Add generated nanopb protos.

100% machine generated (except adding of the license).

24 files changed, 2849 insertions, 0 deletions

diff --git a/Firestore/Protos/nanopb/firestore/local/maybe_document.pb.c b/Firestore/Protos/nanopb/firestore/local/maybe_document.pb.c
new file mode 100644
index 0000000..45bc2f0
--- /dev/null
+++ b/Firestore/Protos/nanopb/firestore/local/maybe_document.pb.c
@@ -0,0 +1,66 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "maybe_document.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+const pb_field_t firestore_client_NoDocument_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, firestore_client_NoDocument, name, name, 0),
+    PB_FIELD(  2, MESSAGE , SINGULAR, STATIC  , OTHER, firestore_client_NoDocument, read_time, name, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t firestore_client_MaybeDocument_fields[3] = {
+    PB_ONEOF_FIELD(document_type,   1, MESSAGE , ONEOF, STATIC  , FIRST, firestore_client_MaybeDocument, no_document, no_document, &firestore_client_NoDocument_fields),
+    PB_ONEOF_FIELD(document_type,   2, MESSAGE , ONEOF, STATIC  , UNION, firestore_client_MaybeDocument, document, document, &google_firestore_v1beta1_Document_fields),
+    PB_LAST_FIELD
+};
+
+
+/* Check that field information fits in pb_field_t */
+#if !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_32BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in 8 or 16 bit
+ * field descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(firestore_client_NoDocument, read_time) < 65536 && pb_membersize(firestore_client_MaybeDocument, document_type.no_document) < 65536 && pb_membersize(firestore_client_MaybeDocument, document_type.document) < 65536), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_firestore_client_NoDocument_firestore_client_MaybeDocument)
+#endif
+
+#if !defined(PB_FIELD_16BIT) && !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_16BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in the default
+ * 8 bit descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(firestore_client_NoDocument, read_time) < 256 && pb_membersize(firestore_client_MaybeDocument, document_type.no_document) < 256 && pb_membersize(firestore_client_MaybeDocument, document_type.document) < 256), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_firestore_client_NoDocument_firestore_client_MaybeDocument)
+#endif
+
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/firestore/local/maybe_document.pb.h b/Firestore/Protos/nanopb/firestore/local/maybe_document.pb.h
new file mode 100644
index 0000000..8c2f8bd
--- /dev/null
+++ b/Firestore/Protos/nanopb/firestore/local/maybe_document.pb.h
@@ -0,0 +1,88 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_FIRESTORE_CLIENT_MAYBE_DOCUMENT_PB_H_INCLUDED
+#define PB_FIRESTORE_CLIENT_MAYBE_DOCUMENT_PB_H_INCLUDED
+#include <pb.h>
+
+#include "google/firestore/v1beta1/document.pb.h"
+
+#include "google/protobuf/timestamp.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Struct definitions */
+typedef struct _firestore_client_NoDocument {
+    pb_callback_t name;
+    google_protobuf_Timestamp read_time;
+/* @@protoc_insertion_point(struct:firestore_client_NoDocument) */
+} firestore_client_NoDocument;
+
+typedef struct _firestore_client_MaybeDocument {
+    pb_size_t which_document_type;
+    union {
+        firestore_client_NoDocument no_document;
+        google_firestore_v1beta1_Document document;
+    } document_type;
+/* @@protoc_insertion_point(struct:firestore_client_MaybeDocument) */
+} firestore_client_MaybeDocument;
+
+/* Default values for struct fields */
+
+/* Initializer values for message structs */
+#define firestore_client_NoDocument_init_default {{{NULL}, NULL}, google_protobuf_Timestamp_init_default}
+#define firestore_client_MaybeDocument_init_default {0, {firestore_client_NoDocument_init_default}}
+#define firestore_client_NoDocument_init_zero    {{{NULL}, NULL}, google_protobuf_Timestamp_init_zero}
+#define firestore_client_MaybeDocument_init_zero {0, {firestore_client_NoDocument_init_zero}}
+
+/* Field tags (for use in manual encoding/decoding) */
+#define firestore_client_NoDocument_name_tag     1
+#define firestore_client_NoDocument_read_time_tag 2
+#define firestore_client_MaybeDocument_no_document_tag 1
+#define firestore_client_MaybeDocument_document_tag 2
+
+/* Struct field encoding specification for nanopb */
+extern const pb_field_t firestore_client_NoDocument_fields[3];
+extern const pb_field_t firestore_client_MaybeDocument_fields[3];
+
+/* Maximum encoded size of messages (where known) */
+/* firestore_client_NoDocument_size depends on runtime parameters */
+/* firestore_client_MaybeDocument_size depends on runtime parameters */
+
+/* Message IDs (where set with "msgid" option) */
+#ifdef PB_MSGID
+
+#define MAYBE_DOCUMENT_MESSAGES \
+
+
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif
diff --git a/Firestore/Protos/nanopb/firestore/local/mutation.pb.c b/Firestore/Protos/nanopb/firestore/local/mutation.pb.c
new file mode 100644
index 0000000..39dfd77
--- /dev/null
+++ b/Firestore/Protos/nanopb/firestore/local/mutation.pb.c
@@ -0,0 +1,67 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "mutation.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+const pb_field_t firestore_client_MutationQueue_fields[3] = {
+    PB_FIELD(  1, INT32   , SINGULAR, STATIC  , FIRST, firestore_client_MutationQueue, last_acknowledged_batch_id, last_acknowledged_batch_id, 0),
+    PB_FIELD(  2, BYTES   , SINGULAR, CALLBACK, OTHER, firestore_client_MutationQueue, last_stream_token, last_acknowledged_batch_id, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t firestore_client_WriteBatch_fields[4] = {
+    PB_FIELD(  1, INT32   , SINGULAR, STATIC  , FIRST, firestore_client_WriteBatch, batch_id, batch_id, 0),
+    PB_FIELD(  2, MESSAGE , REPEATED, CALLBACK, OTHER, firestore_client_WriteBatch, writes, batch_id, &google_firestore_v1beta1_Write_fields),
+    PB_FIELD(  3, MESSAGE , SINGULAR, STATIC  , OTHER, firestore_client_WriteBatch, local_write_time, writes, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+
+/* Check that field information fits in pb_field_t */
+#if !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_32BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in 8 or 16 bit
+ * field descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(firestore_client_WriteBatch, local_write_time) < 65536), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_firestore_client_MutationQueue_firestore_client_WriteBatch)
+#endif
+
+#if !defined(PB_FIELD_16BIT) && !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_16BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in the default
+ * 8 bit descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(firestore_client_WriteBatch, local_write_time) < 256), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_firestore_client_MutationQueue_firestore_client_WriteBatch)
+#endif
+
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/firestore/local/mutation.pb.h b/Firestore/Protos/nanopb/firestore/local/mutation.pb.h
new file mode 100644
index 0000000..28b8e54
--- /dev/null
+++ b/Firestore/Protos/nanopb/firestore/local/mutation.pb.h
@@ -0,0 +1,87 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_FIRESTORE_CLIENT_MUTATION_PB_H_INCLUDED
+#define PB_FIRESTORE_CLIENT_MUTATION_PB_H_INCLUDED
+#include <pb.h>
+
+#include "google/firestore/v1beta1/write.pb.h"
+
+#include "google/protobuf/timestamp.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Struct definitions */
+typedef struct _firestore_client_MutationQueue {
+    int32_t last_acknowledged_batch_id;
+    pb_callback_t last_stream_token;
+/* @@protoc_insertion_point(struct:firestore_client_MutationQueue) */
+} firestore_client_MutationQueue;
+
+typedef struct _firestore_client_WriteBatch {
+    int32_t batch_id;
+    pb_callback_t writes;
+    google_protobuf_Timestamp local_write_time;
+/* @@protoc_insertion_point(struct:firestore_client_WriteBatch) */
+} firestore_client_WriteBatch;
+
+/* Default values for struct fields */
+
+/* Initializer values for message structs */
+#define firestore_client_MutationQueue_init_default {0, {{NULL}, NULL}}
+#define firestore_client_WriteBatch_init_default {0, {{NULL}, NULL}, google_protobuf_Timestamp_init_default}
+#define firestore_client_MutationQueue_init_zero {0, {{NULL}, NULL}}
+#define firestore_client_WriteBatch_init_zero    {0, {{NULL}, NULL}, google_protobuf_Timestamp_init_zero}
+
+/* Field tags (for use in manual encoding/decoding) */
+#define firestore_client_MutationQueue_last_acknowledged_batch_id_tag 1
+#define firestore_client_MutationQueue_last_stream_token_tag 2
+#define firestore_client_WriteBatch_batch_id_tag 1
+#define firestore_client_WriteBatch_writes_tag   2
+#define firestore_client_WriteBatch_local_write_time_tag 3
+
+/* Struct field encoding specification for nanopb */
+extern const pb_field_t firestore_client_MutationQueue_fields[3];
+extern const pb_field_t firestore_client_WriteBatch_fields[4];
+
+/* Maximum encoded size of messages (where known) */
+/* firestore_client_MutationQueue_size depends on runtime parameters */
+/* firestore_client_WriteBatch_size depends on runtime parameters */
+
+/* Message IDs (where set with "msgid" option) */
+#ifdef PB_MSGID
+
+#define MUTATION_MESSAGES \
+
+
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif
diff --git a/Firestore/Protos/nanopb/firestore/local/target.pb.c b/Firestore/Protos/nanopb/firestore/local/target.pb.c
new file mode 100644
index 0000000..269eb04
--- /dev/null
+++ b/Firestore/Protos/nanopb/firestore/local/target.pb.c
@@ -0,0 +1,71 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "target.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+const pb_field_t firestore_client_Target_fields[7] = {
+    PB_FIELD(  1, INT32   , SINGULAR, STATIC  , FIRST, firestore_client_Target, target_id, target_id, 0),
+    PB_FIELD(  2, MESSAGE , SINGULAR, STATIC  , OTHER, firestore_client_Target, snapshot_version, target_id, &google_protobuf_Timestamp_fields),
+    PB_FIELD(  3, BYTES   , SINGULAR, CALLBACK, OTHER, firestore_client_Target, resume_token, snapshot_version, 0),
+    PB_FIELD(  4, INT64   , SINGULAR, STATIC  , OTHER, firestore_client_Target, last_listen_sequence_number, resume_token, 0),
+    PB_ONEOF_FIELD(target_type,   5, MESSAGE , ONEOF, STATIC  , OTHER, firestore_client_Target, query, last_listen_sequence_number, &google_firestore_v1beta1_Target_QueryTarget_fields),
+    PB_ONEOF_FIELD(target_type,   6, MESSAGE , ONEOF, STATIC  , UNION, firestore_client_Target, documents, last_listen_sequence_number, &google_firestore_v1beta1_Target_DocumentsTarget_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t firestore_client_TargetGlobal_fields[4] = {
+    PB_FIELD(  1, INT32   , SINGULAR, STATIC  , FIRST, firestore_client_TargetGlobal, highest_target_id, highest_target_id, 0),
+    PB_FIELD(  2, INT64   , SINGULAR, STATIC  , OTHER, firestore_client_TargetGlobal, highest_listen_sequence_number, highest_target_id, 0),
+    PB_FIELD(  3, MESSAGE , SINGULAR, STATIC  , OTHER, firestore_client_TargetGlobal, last_remote_snapshot_version, highest_listen_sequence_number, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+
+/* Check that field information fits in pb_field_t */
+#if !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_32BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in 8 or 16 bit
+ * field descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(firestore_client_Target, target_type.query) < 65536 && pb_membersize(firestore_client_Target, target_type.documents) < 65536 && pb_membersize(firestore_client_Target, snapshot_version) < 65536 && pb_membersize(firestore_client_TargetGlobal, last_remote_snapshot_version) < 65536), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_firestore_client_Target_firestore_client_TargetGlobal)
+#endif
+
+#if !defined(PB_FIELD_16BIT) && !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_16BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in the default
+ * 8 bit descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(firestore_client_Target, target_type.query) < 256 && pb_membersize(firestore_client_Target, target_type.documents) < 256 && pb_membersize(firestore_client_Target, snapshot_version) < 256 && pb_membersize(firestore_client_TargetGlobal, last_remote_snapshot_version) < 256), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_firestore_client_Target_firestore_client_TargetGlobal)
+#endif
+
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/firestore/local/target.pb.h b/Firestore/Protos/nanopb/firestore/local/target.pb.h
new file mode 100644
index 0000000..01b0fdc
--- /dev/null
+++ b/Firestore/Protos/nanopb/firestore/local/target.pb.h
@@ -0,0 +1,98 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_FIRESTORE_CLIENT_TARGET_PB_H_INCLUDED
+#define PB_FIRESTORE_CLIENT_TARGET_PB_H_INCLUDED
+#include <pb.h>
+
+#include "google/firestore/v1beta1/firestore.pb.h"
+
+#include "google/protobuf/timestamp.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Struct definitions */
+typedef struct _firestore_client_Target {
+    int32_t target_id;
+    google_protobuf_Timestamp snapshot_version;
+    pb_callback_t resume_token;
+    int64_t last_listen_sequence_number;
+    pb_size_t which_target_type;
+    union {
+        google_firestore_v1beta1_Target_QueryTarget query;
+        google_firestore_v1beta1_Target_DocumentsTarget documents;
+    } target_type;
+/* @@protoc_insertion_point(struct:firestore_client_Target) */
+} firestore_client_Target;
+
+typedef struct _firestore_client_TargetGlobal {
+    int32_t highest_target_id;
+    int64_t highest_listen_sequence_number;
+    google_protobuf_Timestamp last_remote_snapshot_version;
+/* @@protoc_insertion_point(struct:firestore_client_TargetGlobal) */
+} firestore_client_TargetGlobal;
+
+/* Default values for struct fields */
+
+/* Initializer values for message structs */
+#define firestore_client_Target_init_default     {0, google_protobuf_Timestamp_init_default, {{NULL}, NULL}, 0, 0, {google_firestore_v1beta1_Target_QueryTarget_init_default}}
+#define firestore_client_TargetGlobal_init_default {0, 0, google_protobuf_Timestamp_init_default}
+#define firestore_client_Target_init_zero        {0, google_protobuf_Timestamp_init_zero, {{NULL}, NULL}, 0, 0, {google_firestore_v1beta1_Target_QueryTarget_init_zero}}
+#define firestore_client_TargetGlobal_init_zero  {0, 0, google_protobuf_Timestamp_init_zero}
+
+/* Field tags (for use in manual encoding/decoding) */
+#define firestore_client_Target_query_tag        5
+#define firestore_client_Target_documents_tag    6
+#define firestore_client_Target_target_id_tag    1
+#define firestore_client_Target_snapshot_version_tag 2
+#define firestore_client_Target_resume_token_tag 3
+#define firestore_client_Target_last_listen_sequence_number_tag 4
+#define firestore_client_TargetGlobal_highest_target_id_tag 1
+#define firestore_client_TargetGlobal_highest_listen_sequence_number_tag 2
+#define firestore_client_TargetGlobal_last_remote_snapshot_version_tag 3
+
+/* Struct field encoding specification for nanopb */
+extern const pb_field_t firestore_client_Target_fields[7];
+extern const pb_field_t firestore_client_TargetGlobal_fields[4];
+
+/* Maximum encoded size of messages (where known) */
+/* firestore_client_Target_size depends on runtime parameters */
+#define firestore_client_TargetGlobal_size       46
+
+/* Message IDs (where set with "msgid" option) */
+#ifdef PB_MSGID
+
+#define TARGET_MESSAGES \
+
+
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif
diff --git a/Firestore/Protos/nanopb/google/api/annotations.pb.c b/Firestore/Protos/nanopb/google/api/annotations.pb.c
new file mode 100644
index 0000000..f26aa49
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/api/annotations.pb.c
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "annotations.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/google/api/annotations.pb.h b/Firestore/Protos/nanopb/google/api/annotations.pb.h
new file mode 100644
index 0000000..656d293
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/api/annotations.pb.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_GOOGLE_API_ANNOTATIONS_PB_H_INCLUDED
+#define PB_GOOGLE_API_ANNOTATIONS_PB_H_INCLUDED
+#include <pb.h>
+
+#include "google/api/http.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Extensions */
+/* Extension field google_api_http was skipped because only "optional"
+   type of extension fields is currently supported. */
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif
diff --git a/Firestore/Protos/nanopb/google/api/http.pb.c b/Firestore/Protos/nanopb/google/api/http.pb.c
new file mode 100644
index 0000000..d2c39aa
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/api/http.pb.c
@@ -0,0 +1,78 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "http.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+const pb_field_t google_api_Http_fields[2] = {
+    PB_FIELD(  1, MESSAGE , REPEATED, CALLBACK, FIRST, google_api_Http, rules, rules, &google_api_HttpRule_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_api_HttpRule_fields[10] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_api_HttpRule, selector, selector, 0),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_api_HttpRule, get, selector, 0),
+    PB_FIELD(  3, STRING  , SINGULAR, CALLBACK, OTHER, google_api_HttpRule, put, get, 0),
+    PB_FIELD(  4, STRING  , SINGULAR, CALLBACK, OTHER, google_api_HttpRule, post, put, 0),
+    PB_FIELD(  5, STRING  , SINGULAR, CALLBACK, OTHER, google_api_HttpRule, delete_, post, 0),
+    PB_FIELD(  6, STRING  , SINGULAR, CALLBACK, OTHER, google_api_HttpRule, patch, delete_, 0),
+    PB_FIELD(  7, STRING  , SINGULAR, CALLBACK, OTHER, google_api_HttpRule, body, patch, 0),
+    PB_FIELD(  8, MESSAGE , SINGULAR, STATIC  , OTHER, google_api_HttpRule, custom, body, &google_api_CustomHttpPattern_fields),
+    PB_FIELD( 11, MESSAGE , REPEATED, CALLBACK, OTHER, google_api_HttpRule, additional_bindings, custom, &google_api_HttpRule_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_api_CustomHttpPattern_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_api_CustomHttpPattern, kind, kind, 0),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_api_CustomHttpPattern, path, kind, 0),
+    PB_LAST_FIELD
+};
+
+
+/* Check that field information fits in pb_field_t */
+#if !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_32BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in 8 or 16 bit
+ * field descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_api_HttpRule, custom) < 65536), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_google_api_Http_google_api_HttpRule_google_api_CustomHttpPattern)
+#endif
+
+#if !defined(PB_FIELD_16BIT) && !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_16BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in the default
+ * 8 bit descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_api_HttpRule, custom) < 256), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_google_api_Http_google_api_HttpRule_google_api_CustomHttpPattern)
+#endif
+
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/google/api/http.pb.h b/Firestore/Protos/nanopb/google/api/http.pb.h
new file mode 100644
index 0000000..e41343f
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/api/http.pb.h
@@ -0,0 +1,105 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_GOOGLE_API_HTTP_PB_H_INCLUDED
+#define PB_GOOGLE_API_HTTP_PB_H_INCLUDED
+#include <pb.h>
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Struct definitions */
+typedef struct _google_api_CustomHttpPattern {
+    pb_callback_t kind;
+    pb_callback_t path;
+/* @@protoc_insertion_point(struct:google_api_CustomHttpPattern) */
+} google_api_CustomHttpPattern;
+
+typedef struct _google_api_Http {
+    pb_callback_t rules;
+/* @@protoc_insertion_point(struct:google_api_Http) */
+} google_api_Http;
+
+typedef struct _google_api_HttpRule {
+    pb_callback_t selector;
+    pb_callback_t get;
+    pb_callback_t put;
+    pb_callback_t post;
+    pb_callback_t delete_;
+    pb_callback_t patch;
+    pb_callback_t body;
+    google_api_CustomHttpPattern custom;
+    pb_callback_t additional_bindings;
+/* @@protoc_insertion_point(struct:google_api_HttpRule) */
+} google_api_HttpRule;
+
+/* Default values for struct fields */
+
+/* Initializer values for message structs */
+#define google_api_Http_init_default             {{{NULL}, NULL}}
+#define google_api_HttpRule_init_default         {{{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, google_api_CustomHttpPattern_init_default, {{NULL}, NULL}}
+#define google_api_CustomHttpPattern_init_default {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_api_Http_init_zero                {{{NULL}, NULL}}
+#define google_api_HttpRule_init_zero            {{{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, google_api_CustomHttpPattern_init_zero, {{NULL}, NULL}}
+#define google_api_CustomHttpPattern_init_zero   {{{NULL}, NULL}, {{NULL}, NULL}}
+
+/* Field tags (for use in manual encoding/decoding) */
+#define google_api_CustomHttpPattern_kind_tag    1
+#define google_api_CustomHttpPattern_path_tag    2
+#define google_api_Http_rules_tag                1
+#define google_api_HttpRule_selector_tag         1
+#define google_api_HttpRule_get_tag              2
+#define google_api_HttpRule_put_tag              3
+#define google_api_HttpRule_post_tag             4
+#define google_api_HttpRule_delete_tag           5
+#define google_api_HttpRule_patch_tag            6
+#define google_api_HttpRule_custom_tag           8
+#define google_api_HttpRule_body_tag             7
+#define google_api_HttpRule_additional_bindings_tag 11
+
+/* Struct field encoding specification for nanopb */
+extern const pb_field_t google_api_Http_fields[2];
+extern const pb_field_t google_api_HttpRule_fields[10];
+extern const pb_field_t google_api_CustomHttpPattern_fields[3];
+
+/* Maximum encoded size of messages (where known) */
+/* google_api_Http_size depends on runtime parameters */
+/* google_api_HttpRule_size depends on runtime parameters */
+/* google_api_CustomHttpPattern_size depends on runtime parameters */
+
+/* Message IDs (where set with "msgid" option) */
+#ifdef PB_MSGID
+
+#define HTTP_MESSAGES \
+
+
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif
diff --git a/Firestore/Protos/nanopb/google/firestore/v1beta1/common.pb.c b/Firestore/Protos/nanopb/google/firestore/v1beta1/common.pb.c
new file mode 100644
index 0000000..6b93f2a
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/firestore/v1beta1/common.pb.c
@@ -0,0 +1,81 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "common.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+const pb_field_t google_firestore_v1beta1_DocumentMask_fields[2] = {
+    PB_FIELD(  1, STRING  , REPEATED, CALLBACK, FIRST, google_firestore_v1beta1_DocumentMask, field_paths, field_paths, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_Precondition_fields[3] = {
+    PB_ONEOF_FIELD(condition_type,   1, BOOL    , ONEOF, STATIC  , FIRST, google_firestore_v1beta1_Precondition, exists, exists, 0),
+    PB_ONEOF_FIELD(condition_type,   2, MESSAGE , ONEOF, STATIC  , UNION, google_firestore_v1beta1_Precondition, update_time, update_time, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_TransactionOptions_fields[3] = {
+    PB_ONEOF_FIELD(mode,   2, MESSAGE , ONEOF, STATIC  , FIRST, google_firestore_v1beta1_TransactionOptions, read_only, read_only, &google_firestore_v1beta1_TransactionOptions_ReadOnly_fields),
+    PB_ONEOF_FIELD(mode,   3, MESSAGE , ONEOF, STATIC  , UNION, google_firestore_v1beta1_TransactionOptions, read_write, read_write, &google_firestore_v1beta1_TransactionOptions_ReadWrite_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_TransactionOptions_ReadWrite_fields[2] = {
+    PB_FIELD(  1, BYTES   , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_TransactionOptions_ReadWrite, retry_transaction, retry_transaction, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_TransactionOptions_ReadOnly_fields[2] = {
+    PB_ONEOF_FIELD(consistency_selector,   2, MESSAGE , ONEOF, STATIC  , FIRST, google_firestore_v1beta1_TransactionOptions_ReadOnly, read_time, read_time, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+
+/* Check that field information fits in pb_field_t */
+#if !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_32BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in 8 or 16 bit
+ * field descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_firestore_v1beta1_Precondition, condition_type.update_time) < 65536 && pb_membersize(google_firestore_v1beta1_TransactionOptions, mode.read_only) < 65536 && pb_membersize(google_firestore_v1beta1_TransactionOptions, mode.read_write) < 65536 && pb_membersize(google_firestore_v1beta1_TransactionOptions_ReadOnly, consistency_selector.read_time) < 65536), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_google_firestore_v1beta1_DocumentMask_google_firestore_v1beta1_Precondition_google_firestore_v1beta1_TransactionOptions_google_firestore_v1beta1_TransactionOptions_ReadWrite_google_firestore_v1beta1_TransactionOptions_ReadOnly)
+#endif
+
+#if !defined(PB_FIELD_16BIT) && !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_16BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in the default
+ * 8 bit descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_firestore_v1beta1_Precondition, condition_type.update_time) < 256 && pb_membersize(google_firestore_v1beta1_TransactionOptions, mode.read_only) < 256 && pb_membersize(google_firestore_v1beta1_TransactionOptions, mode.read_write) < 256 && pb_membersize(google_firestore_v1beta1_TransactionOptions_ReadOnly, consistency_selector.read_time) < 256), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_google_firestore_v1beta1_DocumentMask_google_firestore_v1beta1_Precondition_google_firestore_v1beta1_TransactionOptions_google_firestore_v1beta1_TransactionOptions_ReadWrite_google_firestore_v1beta1_TransactionOptions_ReadOnly)
+#endif
+
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/google/firestore/v1beta1/common.pb.h b/Firestore/Protos/nanopb/google/firestore/v1beta1/common.pb.h
new file mode 100644
index 0000000..6f61794
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/firestore/v1beta1/common.pb.h
@@ -0,0 +1,124 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_GOOGLE_FIRESTORE_V1BETA1_COMMON_PB_H_INCLUDED
+#define PB_GOOGLE_FIRESTORE_V1BETA1_COMMON_PB_H_INCLUDED
+#include <pb.h>
+
+#include "google/api/annotations.pb.h"
+
+#include "google/protobuf/timestamp.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Struct definitions */
+typedef struct _google_firestore_v1beta1_DocumentMask {
+    pb_callback_t field_paths;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_DocumentMask) */
+} google_firestore_v1beta1_DocumentMask;
+
+typedef struct _google_firestore_v1beta1_TransactionOptions_ReadWrite {
+    pb_callback_t retry_transaction;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_TransactionOptions_ReadWrite) */
+} google_firestore_v1beta1_TransactionOptions_ReadWrite;
+
+typedef struct _google_firestore_v1beta1_Precondition {
+    pb_size_t which_condition_type;
+    union {
+        bool exists;
+        google_protobuf_Timestamp update_time;
+    } condition_type;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_Precondition) */
+} google_firestore_v1beta1_Precondition;
+
+typedef struct _google_firestore_v1beta1_TransactionOptions_ReadOnly {
+    pb_size_t which_consistency_selector;
+    union {
+        google_protobuf_Timestamp read_time;
+    } consistency_selector;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_TransactionOptions_ReadOnly) */
+} google_firestore_v1beta1_TransactionOptions_ReadOnly;
+
+typedef struct _google_firestore_v1beta1_TransactionOptions {
+    pb_size_t which_mode;
+    union {
+        google_firestore_v1beta1_TransactionOptions_ReadOnly read_only;
+        google_firestore_v1beta1_TransactionOptions_ReadWrite read_write;
+    } mode;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_TransactionOptions) */
+} google_firestore_v1beta1_TransactionOptions;
+
+/* Default values for struct fields */
+
+/* Initializer values for message structs */
+#define google_firestore_v1beta1_DocumentMask_init_default {{{NULL}, NULL}}
+#define google_firestore_v1beta1_Precondition_init_default {0, {0}}
+#define google_firestore_v1beta1_TransactionOptions_init_default {0, {google_firestore_v1beta1_TransactionOptions_ReadOnly_init_default}}
+#define google_firestore_v1beta1_TransactionOptions_ReadWrite_init_default {{{NULL}, NULL}}
+#define google_firestore_v1beta1_TransactionOptions_ReadOnly_init_default {0, {google_protobuf_Timestamp_init_default}}
+#define google_firestore_v1beta1_DocumentMask_init_zero {{{NULL}, NULL}}
+#define google_firestore_v1beta1_Precondition_init_zero {0, {0}}
+#define google_firestore_v1beta1_TransactionOptions_init_zero {0, {google_firestore_v1beta1_TransactionOptions_ReadOnly_init_zero}}
+#define google_firestore_v1beta1_TransactionOptions_ReadWrite_init_zero {{{NULL}, NULL}}
+#define google_firestore_v1beta1_TransactionOptions_ReadOnly_init_zero {0, {google_protobuf_Timestamp_init_zero}}
+
+/* Field tags (for use in manual encoding/decoding) */
+#define google_firestore_v1beta1_DocumentMask_field_paths_tag 1
+#define google_firestore_v1beta1_TransactionOptions_ReadWrite_retry_transaction_tag 1
+#define google_firestore_v1beta1_Precondition_exists_tag 1
+#define google_firestore_v1beta1_Precondition_update_time_tag 2
+#define google_firestore_v1beta1_TransactionOptions_ReadOnly_read_time_tag 2
+#define google_firestore_v1beta1_TransactionOptions_read_only_tag 2
+#define google_firestore_v1beta1_TransactionOptions_read_write_tag 3
+
+/* Struct field encoding specification for nanopb */
+extern const pb_field_t google_firestore_v1beta1_DocumentMask_fields[2];
+extern const pb_field_t google_firestore_v1beta1_Precondition_fields[3];
+extern const pb_field_t google_firestore_v1beta1_TransactionOptions_fields[3];
+extern const pb_field_t google_firestore_v1beta1_TransactionOptions_ReadWrite_fields[2];
+extern const pb_field_t google_firestore_v1beta1_TransactionOptions_ReadOnly_fields[2];
+
+/* Maximum encoded size of messages (where known) */
+/* google_firestore_v1beta1_DocumentMask_size depends on runtime parameters */
+#define google_firestore_v1beta1_Precondition_size 24
+/* google_firestore_v1beta1_TransactionOptions_size depends on runtime parameters */
+/* google_firestore_v1beta1_TransactionOptions_ReadWrite_size depends on runtime parameters */
+#define google_firestore_v1beta1_TransactionOptions_ReadOnly_size 24
+
+/* Message IDs (where set with "msgid" option) */
+#ifdef PB_MSGID
+
+#define COMMON_MESSAGES \
+
+
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif
diff --git a/Firestore/Protos/nanopb/google/firestore/v1beta1/document.pb.c b/Firestore/Protos/nanopb/google/firestore/v1beta1/document.pb.c
new file mode 100644
index 0000000..a35a713
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/firestore/v1beta1/document.pb.c
@@ -0,0 +1,105 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "document.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+const pb_field_t google_firestore_v1beta1_Document_fields[5] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_Document, name, name, 0),
+    PB_FIELD(  2, MESSAGE , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_Document, fields, name, &google_firestore_v1beta1_Document_FieldsEntry_fields),
+    PB_FIELD(  3, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Document, create_time, fields, &google_protobuf_Timestamp_fields),
+    PB_FIELD(  4, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Document, update_time, create_time, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_Document_FieldsEntry_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_Document_FieldsEntry, key, key, 0),
+    PB_FIELD(  2, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Document_FieldsEntry, value, key, &google_firestore_v1beta1_Value_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_Value_fields[12] = {
+    PB_FIELD(  1, BOOL    , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_Value, boolean_value, boolean_value, 0),
+    PB_FIELD(  2, INT64   , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Value, integer_value, boolean_value, 0),
+    PB_FIELD(  3, DOUBLE  , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Value, double_value, integer_value, 0),
+    PB_FIELD(  5, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_Value, reference_value, double_value, 0),
+    PB_FIELD(  6, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Value, map_value, reference_value, &google_firestore_v1beta1_MapValue_fields),
+    PB_FIELD(  8, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Value, geo_point_value, map_value, &google_type_LatLng_fields),
+    PB_FIELD(  9, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Value, array_value, geo_point_value, &google_firestore_v1beta1_ArrayValue_fields),
+    PB_FIELD( 10, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Value, timestamp_value, array_value, &google_protobuf_Timestamp_fields),
+    PB_FIELD( 11, UENUM   , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Value, null_value, timestamp_value, 0),
+    PB_FIELD( 17, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_Value, string_value, null_value, 0),
+    PB_FIELD( 18, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_Value, bytes_value, string_value, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_ArrayValue_fields[2] = {
+    PB_FIELD(  1, MESSAGE , REPEATED, CALLBACK, FIRST, google_firestore_v1beta1_ArrayValue, values, values, &google_firestore_v1beta1_Value_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_MapValue_fields[2] = {
+    PB_FIELD(  1, MESSAGE , REPEATED, CALLBACK, FIRST, google_firestore_v1beta1_MapValue, fields, fields, &google_firestore_v1beta1_MapValue_FieldsEntry_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_MapValue_FieldsEntry_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_MapValue_FieldsEntry, key, key, 0),
+    PB_FIELD(  2, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_MapValue_FieldsEntry, value, key, &google_firestore_v1beta1_Value_fields),
+    PB_LAST_FIELD
+};
+
+
+/* Check that field information fits in pb_field_t */
+#if !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_32BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in 8 or 16 bit
+ * field descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_firestore_v1beta1_Document, create_time) < 65536 && pb_membersize(google_firestore_v1beta1_Document, update_time) < 65536 && pb_membersize(google_firestore_v1beta1_Document_FieldsEntry, value) < 65536 && pb_membersize(google_firestore_v1beta1_Value, timestamp_value) < 65536 && pb_membersize(google_firestore_v1beta1_Value, geo_point_value) < 65536 && pb_membersize(google_firestore_v1beta1_Value, array_value) < 65536 && pb_membersize(google_firestore_v1beta1_Value, map_value) < 65536 && pb_membersize(google_firestore_v1beta1_MapValue_FieldsEntry, value) < 65536), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_google_firestore_v1beta1_Document_google_firestore_v1beta1_Document_FieldsEntry_google_firestore_v1beta1_Value_google_firestore_v1beta1_ArrayValue_google_firestore_v1beta1_MapValue_google_firestore_v1beta1_MapValue_FieldsEntry)
+#endif
+
+#if !defined(PB_FIELD_16BIT) && !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_16BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in the default
+ * 8 bit descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_firestore_v1beta1_Document, create_time) < 256 && pb_membersize(google_firestore_v1beta1_Document, update_time) < 256 && pb_membersize(google_firestore_v1beta1_Document_FieldsEntry, value) < 256 && pb_membersize(google_firestore_v1beta1_Value, timestamp_value) < 256 && pb_membersize(google_firestore_v1beta1_Value, geo_point_value) < 256 && pb_membersize(google_firestore_v1beta1_Value, array_value) < 256 && pb_membersize(google_firestore_v1beta1_Value, map_value) < 256 && pb_membersize(google_firestore_v1beta1_MapValue_FieldsEntry, value) < 256), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_google_firestore_v1beta1_Document_google_firestore_v1beta1_Document_FieldsEntry_google_firestore_v1beta1_Value_google_firestore_v1beta1_ArrayValue_google_firestore_v1beta1_MapValue_google_firestore_v1beta1_MapValue_FieldsEntry)
+#endif
+
+
+/* On some platforms (such as AVR), double is really float.
+ * These are not directly supported by nanopb, but see example_avr_double.
+ * To get rid of this error, remove any double fields from your .proto.
+ */
+PB_STATIC_ASSERT(sizeof(double) == 8, DOUBLE_MUST_BE_8_BYTES)
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/google/firestore/v1beta1/document.pb.h b/Firestore/Protos/nanopb/google/firestore/v1beta1/document.pb.h
new file mode 100644
index 0000000..c9b36e2
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/firestore/v1beta1/document.pb.h
@@ -0,0 +1,155 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_GOOGLE_FIRESTORE_V1BETA1_DOCUMENT_PB_H_INCLUDED
+#define PB_GOOGLE_FIRESTORE_V1BETA1_DOCUMENT_PB_H_INCLUDED
+#include <pb.h>
+
+#include "google/api/annotations.pb.h"
+
+#include "google/protobuf/struct.pb.h"
+
+#include "google/protobuf/timestamp.pb.h"
+
+#include "google/type/latlng.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Struct definitions */
+typedef struct _google_firestore_v1beta1_ArrayValue {
+    pb_callback_t values;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_ArrayValue) */
+} google_firestore_v1beta1_ArrayValue;
+
+typedef struct _google_firestore_v1beta1_MapValue {
+    pb_callback_t fields;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_MapValue) */
+} google_firestore_v1beta1_MapValue;
+
+typedef struct _google_firestore_v1beta1_Document {
+    pb_callback_t name;
+    pb_callback_t fields;
+    google_protobuf_Timestamp create_time;
+    google_protobuf_Timestamp update_time;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_Document) */
+} google_firestore_v1beta1_Document;
+
+typedef struct _google_firestore_v1beta1_Value {
+    bool boolean_value;
+    int64_t integer_value;
+    double double_value;
+    pb_callback_t reference_value;
+    google_firestore_v1beta1_MapValue map_value;
+    google_type_LatLng geo_point_value;
+    google_firestore_v1beta1_ArrayValue array_value;
+    google_protobuf_Timestamp timestamp_value;
+    google_protobuf_NullValue null_value;
+    pb_callback_t string_value;
+    pb_callback_t bytes_value;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_Value) */
+} google_firestore_v1beta1_Value;
+
+typedef struct _google_firestore_v1beta1_Document_FieldsEntry {
+    pb_callback_t key;
+    google_firestore_v1beta1_Value value;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_Document_FieldsEntry) */
+} google_firestore_v1beta1_Document_FieldsEntry;
+
+typedef struct _google_firestore_v1beta1_MapValue_FieldsEntry {
+    pb_callback_t key;
+    google_firestore_v1beta1_Value value;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_MapValue_FieldsEntry) */
+} google_firestore_v1beta1_MapValue_FieldsEntry;
+
+/* Default values for struct fields */
+
+/* Initializer values for message structs */
+#define google_firestore_v1beta1_Document_init_default {{{NULL}, NULL}, {{NULL}, NULL}, google_protobuf_Timestamp_init_default, google_protobuf_Timestamp_init_default}
+#define google_firestore_v1beta1_Document_FieldsEntry_init_default {{{NULL}, NULL}, google_firestore_v1beta1_Value_init_default}
+#define google_firestore_v1beta1_Value_init_default {0, 0, 0, {{NULL}, NULL}, google_firestore_v1beta1_MapValue_init_default, google_type_LatLng_init_default, google_firestore_v1beta1_ArrayValue_init_default, google_protobuf_Timestamp_init_default, _google_protobuf_NullValue_MIN, {{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_ArrayValue_init_default {{{NULL}, NULL}}
+#define google_firestore_v1beta1_MapValue_init_default {{{NULL}, NULL}}
+#define google_firestore_v1beta1_MapValue_FieldsEntry_init_default {{{NULL}, NULL}, google_firestore_v1beta1_Value_init_default}
+#define google_firestore_v1beta1_Document_init_zero {{{NULL}, NULL}, {{NULL}, NULL}, google_protobuf_Timestamp_init_zero, google_protobuf_Timestamp_init_zero}
+#define google_firestore_v1beta1_Document_FieldsEntry_init_zero {{{NULL}, NULL}, google_firestore_v1beta1_Value_init_zero}
+#define google_firestore_v1beta1_Value_init_zero {0, 0, 0, {{NULL}, NULL}, google_firestore_v1beta1_MapValue_init_zero, google_type_LatLng_init_zero, google_firestore_v1beta1_ArrayValue_init_zero, google_protobuf_Timestamp_init_zero, _google_protobuf_NullValue_MIN, {{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_ArrayValue_init_zero {{{NULL}, NULL}}
+#define google_firestore_v1beta1_MapValue_init_zero {{{NULL}, NULL}}
+#define google_firestore_v1beta1_MapValue_FieldsEntry_init_zero {{{NULL}, NULL}, google_firestore_v1beta1_Value_init_zero}
+
+/* Field tags (for use in manual encoding/decoding) */
+#define google_firestore_v1beta1_ArrayValue_values_tag 1
+#define google_firestore_v1beta1_MapValue_fields_tag 1
+#define google_firestore_v1beta1_Document_name_tag 1
+#define google_firestore_v1beta1_Document_fields_tag 2
+#define google_firestore_v1beta1_Document_create_time_tag 3
+#define google_firestore_v1beta1_Document_update_time_tag 4
+#define google_firestore_v1beta1_Value_null_value_tag 11
+#define google_firestore_v1beta1_Value_boolean_value_tag 1
+#define google_firestore_v1beta1_Value_integer_value_tag 2
+#define google_firestore_v1beta1_Value_double_value_tag 3
+#define google_firestore_v1beta1_Value_timestamp_value_tag 10
+#define google_firestore_v1beta1_Value_string_value_tag 17
+#define google_firestore_v1beta1_Value_bytes_value_tag 18
+#define google_firestore_v1beta1_Value_reference_value_tag 5
+#define google_firestore_v1beta1_Value_geo_point_value_tag 8
+#define google_firestore_v1beta1_Value_array_value_tag 9
+#define google_firestore_v1beta1_Value_map_value_tag 6
+#define google_firestore_v1beta1_Document_FieldsEntry_key_tag 1
+#define google_firestore_v1beta1_Document_FieldsEntry_value_tag 2
+#define google_firestore_v1beta1_MapValue_FieldsEntry_key_tag 1
+#define google_firestore_v1beta1_MapValue_FieldsEntry_value_tag 2
+
+/* Struct field encoding specification for nanopb */
+extern const pb_field_t google_firestore_v1beta1_Document_fields[5];
+extern const pb_field_t google_firestore_v1beta1_Document_FieldsEntry_fields[3];
+extern const pb_field_t google_firestore_v1beta1_Value_fields[12];
+extern const pb_field_t google_firestore_v1beta1_ArrayValue_fields[2];
+extern const pb_field_t google_firestore_v1beta1_MapValue_fields[2];
+extern const pb_field_t google_firestore_v1beta1_MapValue_FieldsEntry_fields[3];
+
+/* Maximum encoded size of messages (where known) */
+/* google_firestore_v1beta1_Document_size depends on runtime parameters */
+/* google_firestore_v1beta1_Document_FieldsEntry_size depends on runtime parameters */
+/* google_firestore_v1beta1_Value_size depends on runtime parameters */
+/* google_firestore_v1beta1_ArrayValue_size depends on runtime parameters */
+/* google_firestore_v1beta1_MapValue_size depends on runtime parameters */
+/* google_firestore_v1beta1_MapValue_FieldsEntry_size depends on runtime parameters */
+
+/* Message IDs (where set with "msgid" option) */
+#ifdef PB_MSGID
+
+#define DOCUMENT_MESSAGES \
+
+
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif
diff --git a/Firestore/Protos/nanopb/google/firestore/v1beta1/firestore.pb.c b/Firestore/Protos/nanopb/google/firestore/v1beta1/firestore.pb.c
new file mode 100644
index 0000000..a450c28
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/firestore/v1beta1/firestore.pb.c
@@ -0,0 +1,259 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "firestore.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+const pb_field_t google_firestore_v1beta1_GetDocumentRequest_fields[5] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_GetDocumentRequest, name, name, 0),
+    PB_FIELD(  2, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_GetDocumentRequest, mask, name, &google_firestore_v1beta1_DocumentMask_fields),
+    PB_FIELD(  3, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_GetDocumentRequest, transaction, mask, 0),
+    PB_FIELD(  5, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_GetDocumentRequest, read_time, transaction, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_ListDocumentsRequest_fields[10] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_ListDocumentsRequest, parent, parent, 0),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_ListDocumentsRequest, collection_id, parent, 0),
+    PB_FIELD(  3, INT32   , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_ListDocumentsRequest, page_size, collection_id, 0),
+    PB_FIELD(  4, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_ListDocumentsRequest, page_token, page_size, 0),
+    PB_FIELD(  6, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_ListDocumentsRequest, order_by, page_token, 0),
+    PB_FIELD(  7, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_ListDocumentsRequest, mask, order_by, &google_firestore_v1beta1_DocumentMask_fields),
+    PB_FIELD(  8, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_ListDocumentsRequest, transaction, mask, 0),
+    PB_FIELD( 10, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_ListDocumentsRequest, read_time, transaction, &google_protobuf_Timestamp_fields),
+    PB_FIELD( 12, BOOL    , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_ListDocumentsRequest, show_missing, read_time, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_ListDocumentsResponse_fields[3] = {
+    PB_FIELD(  1, MESSAGE , REPEATED, CALLBACK, FIRST, google_firestore_v1beta1_ListDocumentsResponse, documents, documents, &google_firestore_v1beta1_Document_fields),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_ListDocumentsResponse, next_page_token, documents, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_CreateDocumentRequest_fields[6] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_CreateDocumentRequest, parent, parent, 0),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_CreateDocumentRequest, collection_id, parent, 0),
+    PB_FIELD(  3, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_CreateDocumentRequest, document_id, collection_id, 0),
+    PB_FIELD(  4, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_CreateDocumentRequest, document, document_id, &google_firestore_v1beta1_Document_fields),
+    PB_FIELD(  5, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_CreateDocumentRequest, mask, document, &google_firestore_v1beta1_DocumentMask_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_UpdateDocumentRequest_fields[5] = {
+    PB_FIELD(  1, MESSAGE , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_UpdateDocumentRequest, document, document, &google_firestore_v1beta1_Document_fields),
+    PB_FIELD(  2, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_UpdateDocumentRequest, update_mask, document, &google_firestore_v1beta1_DocumentMask_fields),
+    PB_FIELD(  3, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_UpdateDocumentRequest, mask, update_mask, &google_firestore_v1beta1_DocumentMask_fields),
+    PB_FIELD(  4, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_UpdateDocumentRequest, current_document, mask, &google_firestore_v1beta1_Precondition_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_DeleteDocumentRequest_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_DeleteDocumentRequest, name, name, 0),
+    PB_FIELD(  2, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_DeleteDocumentRequest, current_document, name, &google_firestore_v1beta1_Precondition_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_BatchGetDocumentsRequest_fields[7] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_BatchGetDocumentsRequest, database, database, 0),
+    PB_FIELD(  2, STRING  , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_BatchGetDocumentsRequest, documents, database, 0),
+    PB_FIELD(  3, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_BatchGetDocumentsRequest, mask, documents, &google_firestore_v1beta1_DocumentMask_fields),
+    PB_FIELD(  4, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_BatchGetDocumentsRequest, transaction, mask, 0),
+    PB_FIELD(  5, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_BatchGetDocumentsRequest, new_transaction, transaction, &google_firestore_v1beta1_TransactionOptions_fields),
+    PB_FIELD(  7, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_BatchGetDocumentsRequest, read_time, new_transaction, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_BatchGetDocumentsResponse_fields[5] = {
+    PB_FIELD(  1, MESSAGE , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_BatchGetDocumentsResponse, found, found, &google_firestore_v1beta1_Document_fields),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_BatchGetDocumentsResponse, missing, found, 0),
+    PB_FIELD(  3, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_BatchGetDocumentsResponse, transaction, missing, 0),
+    PB_FIELD(  4, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_BatchGetDocumentsResponse, read_time, transaction, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_BeginTransactionRequest_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_BeginTransactionRequest, database, database, 0),
+    PB_FIELD(  2, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_BeginTransactionRequest, options, database, &google_firestore_v1beta1_TransactionOptions_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_BeginTransactionResponse_fields[2] = {
+    PB_FIELD(  1, BYTES   , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_BeginTransactionResponse, transaction, transaction, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_CommitRequest_fields[4] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_CommitRequest, database, database, 0),
+    PB_FIELD(  2, MESSAGE , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_CommitRequest, writes, database, &google_firestore_v1beta1_Write_fields),
+    PB_FIELD(  3, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_CommitRequest, transaction, writes, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_CommitResponse_fields[3] = {
+    PB_FIELD(  1, MESSAGE , REPEATED, CALLBACK, FIRST, google_firestore_v1beta1_CommitResponse, write_results, write_results, &google_firestore_v1beta1_WriteResult_fields),
+    PB_FIELD(  2, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_CommitResponse, commit_time, write_results, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_RollbackRequest_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_RollbackRequest, database, database, 0),
+    PB_FIELD(  2, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_RollbackRequest, transaction, database, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_RunQueryRequest_fields[6] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_RunQueryRequest, parent, parent, 0),
+    PB_ONEOF_FIELD(query_type,   2, MESSAGE , ONEOF, STATIC  , OTHER, google_firestore_v1beta1_RunQueryRequest, structured_query, parent, &google_firestore_v1beta1_StructuredQuery_fields),
+    PB_FIELD(  5, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_RunQueryRequest, transaction, query_type.structured_query, 0),
+    PB_FIELD(  6, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_RunQueryRequest, new_transaction, transaction, &google_firestore_v1beta1_TransactionOptions_fields),
+    PB_FIELD(  7, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_RunQueryRequest, read_time, new_transaction, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_RunQueryResponse_fields[5] = {
+    PB_FIELD(  1, MESSAGE , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_RunQueryResponse, document, document, &google_firestore_v1beta1_Document_fields),
+    PB_FIELD(  2, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_RunQueryResponse, transaction, document, 0),
+    PB_FIELD(  3, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_RunQueryResponse, read_time, transaction, &google_protobuf_Timestamp_fields),
+    PB_FIELD(  4, INT32   , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_RunQueryResponse, skipped_results, read_time, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_WriteRequest_fields[6] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_WriteRequest, database, database, 0),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_WriteRequest, stream_id, database, 0),
+    PB_FIELD(  3, MESSAGE , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_WriteRequest, writes, stream_id, &google_firestore_v1beta1_Write_fields),
+    PB_FIELD(  4, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_WriteRequest, stream_token, writes, 0),
+    PB_FIELD(  5, MESSAGE , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_WriteRequest, labels, stream_token, &google_firestore_v1beta1_WriteRequest_LabelsEntry_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_WriteRequest_LabelsEntry_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_WriteRequest_LabelsEntry, key, key, 0),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_WriteRequest_LabelsEntry, value, key, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_WriteResponse_fields[5] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_WriteResponse, stream_id, stream_id, 0),
+    PB_FIELD(  2, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_WriteResponse, stream_token, stream_id, 0),
+    PB_FIELD(  3, MESSAGE , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_WriteResponse, write_results, stream_token, &google_firestore_v1beta1_WriteResult_fields),
+    PB_FIELD(  4, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_WriteResponse, commit_time, write_results, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_ListenRequest_fields[5] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_ListenRequest, database, database, 0),
+    PB_ONEOF_FIELD(target_change,   2, MESSAGE , ONEOF, STATIC  , OTHER, google_firestore_v1beta1_ListenRequest, add_target, database, &google_firestore_v1beta1_Target_fields),
+    PB_ONEOF_FIELD(target_change,   3, INT32   , ONEOF, STATIC  , UNION, google_firestore_v1beta1_ListenRequest, remove_target, database, 0),
+    PB_FIELD(  4, MESSAGE , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_ListenRequest, labels, target_change.remove_target, &google_firestore_v1beta1_ListenRequest_LabelsEntry_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_ListenRequest_LabelsEntry_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_ListenRequest_LabelsEntry, key, key, 0),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_ListenRequest_LabelsEntry, value, key, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_ListenResponse_fields[6] = {
+    PB_ONEOF_FIELD(response_type,   2, MESSAGE , ONEOF, STATIC  , FIRST, google_firestore_v1beta1_ListenResponse, target_change, target_change, &google_firestore_v1beta1_TargetChange_fields),
+    PB_ONEOF_FIELD(response_type,   3, MESSAGE , ONEOF, STATIC  , UNION, google_firestore_v1beta1_ListenResponse, document_change, document_change, &google_firestore_v1beta1_DocumentChange_fields),
+    PB_ONEOF_FIELD(response_type,   4, MESSAGE , ONEOF, STATIC  , UNION, google_firestore_v1beta1_ListenResponse, document_delete, document_delete, &google_firestore_v1beta1_DocumentDelete_fields),
+    PB_ONEOF_FIELD(response_type,   5, MESSAGE , ONEOF, STATIC  , UNION, google_firestore_v1beta1_ListenResponse, filter, filter, &google_firestore_v1beta1_ExistenceFilter_fields),
+    PB_ONEOF_FIELD(response_type,   6, MESSAGE , ONEOF, STATIC  , UNION, google_firestore_v1beta1_ListenResponse, document_remove, document_remove, &google_firestore_v1beta1_DocumentRemove_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_Target_fields[7] = {
+    PB_ONEOF_FIELD(target_type,   2, MESSAGE , ONEOF, STATIC  , FIRST, google_firestore_v1beta1_Target, query, query, &google_firestore_v1beta1_Target_QueryTarget_fields),
+    PB_ONEOF_FIELD(target_type,   3, MESSAGE , ONEOF, STATIC  , UNION, google_firestore_v1beta1_Target, documents, documents, &google_firestore_v1beta1_Target_DocumentsTarget_fields),
+    PB_FIELD(  4, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_Target, resume_token, target_type.documents, 0),
+    PB_FIELD(  5, INT32   , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Target, target_id, resume_token, 0),
+    PB_FIELD(  6, BOOL    , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Target, once, target_id, 0),
+    PB_FIELD( 11, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Target, read_time, once, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_Target_DocumentsTarget_fields[2] = {
+    PB_FIELD(  2, STRING  , REPEATED, CALLBACK, FIRST, google_firestore_v1beta1_Target_DocumentsTarget, documents, documents, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_Target_QueryTarget_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_Target_QueryTarget, parent, parent, 0),
+    PB_ONEOF_FIELD(query_type,   2, MESSAGE , ONEOF, STATIC  , OTHER, google_firestore_v1beta1_Target_QueryTarget, structured_query, parent, &google_firestore_v1beta1_StructuredQuery_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_TargetChange_fields[6] = {
+    PB_FIELD(  1, UENUM   , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_TargetChange, target_change_type, target_change_type, 0),
+    PB_FIELD(  2, INT32   , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_TargetChange, target_ids, target_change_type, 0),
+    PB_FIELD(  3, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_TargetChange, cause, target_ids, &google_rpc_Status_fields),
+    PB_FIELD(  4, BYTES   , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_TargetChange, resume_token, cause, 0),
+    PB_FIELD(  6, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_TargetChange, read_time, resume_token, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_ListCollectionIdsRequest_fields[4] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_ListCollectionIdsRequest, parent, parent, 0),
+    PB_FIELD(  2, INT32   , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_ListCollectionIdsRequest, page_size, parent, 0),
+    PB_FIELD(  3, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_ListCollectionIdsRequest, page_token, page_size, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_ListCollectionIdsResponse_fields[3] = {
+    PB_FIELD(  1, STRING  , REPEATED, CALLBACK, FIRST, google_firestore_v1beta1_ListCollectionIdsResponse, collection_ids, collection_ids, 0),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_ListCollectionIdsResponse, next_page_token, collection_ids, 0),
+    PB_LAST_FIELD
+};
+
+
+
+/* Check that field information fits in pb_field_t */
+#if !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_32BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in 8 or 16 bit
+ * field descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_firestore_v1beta1_GetDocumentRequest, mask) < 65536 && pb_membersize(google_firestore_v1beta1_GetDocumentRequest, read_time) < 65536 && pb_membersize(google_firestore_v1beta1_ListDocumentsRequest, mask) < 65536 && pb_membersize(google_firestore_v1beta1_ListDocumentsRequest, read_time) < 65536 && pb_membersize(google_firestore_v1beta1_CreateDocumentRequest, document) < 65536 && pb_membersize(google_firestore_v1beta1_CreateDocumentRequest, mask) < 65536 && pb_membersize(google_firestore_v1beta1_UpdateDocumentRequest, document) < 65536 && pb_membersize(google_firestore_v1beta1_UpdateDocumentRequest, update_mask) < 65536 && pb_membersize(google_firestore_v1beta1_UpdateDocumentRequest, mask) < 65536 && pb_membersize(google_firestore_v1beta1_UpdateDocumentRequest, current_document) < 65536 && pb_membersize(google_firestore_v1beta1_DeleteDocumentRequest, current_document) < 65536 && pb_membersize(google_firestore_v1beta1_BatchGetDocumentsRequest, mask) < 65536 && pb_membersize(google_firestore_v1beta1_BatchGetDocumentsRequest, new_transaction) < 65536 && pb_membersize(google_firestore_v1beta1_BatchGetDocumentsRequest, read_time) < 65536 && pb_membersize(google_firestore_v1beta1_BatchGetDocumentsResponse, found) < 65536 && pb_membersize(google_firestore_v1beta1_BatchGetDocumentsResponse, read_time) < 65536 && pb_membersize(google_firestore_v1beta1_BeginTransactionRequest, options) < 65536 && pb_membersize(google_firestore_v1beta1_CommitResponse, commit_time) < 65536 && pb_membersize(google_firestore_v1beta1_RunQueryRequest, query_type.structured_query) < 65536 && pb_membersize(google_firestore_v1beta1_RunQueryRequest, new_transaction) < 65536 && pb_membersize(google_firestore_v1beta1_RunQueryRequest, read_time) < 65536 && pb_membersize(google_firestore_v1beta1_RunQueryResponse, document) < 65536 && pb_membersize(google_firestore_v1beta1_RunQueryResponse, read_time) < 65536 && pb_membersize(google_firestore_v1beta1_WriteResponse, commit_time) < 65536 && pb_membersize(google_firestore_v1beta1_ListenRequest, target_change.add_target) < 65536 && pb_membersize(google_firestore_v1beta1_ListenResponse, response_type.target_change) < 65536 && pb_membersize(google_firestore_v1beta1_ListenResponse, response_type.document_change) < 65536 && pb_membersize(google_firestore_v1beta1_ListenResponse, response_type.document_delete) < 65536 && pb_membersize(google_firestore_v1beta1_ListenResponse, response_type.filter) < 65536 && pb_membersize(google_firestore_v1beta1_ListenResponse, response_type.document_remove) < 65536 && pb_membersize(google_firestore_v1beta1_Target, target_type.query) < 65536 && pb_membersize(google_firestore_v1beta1_Target, target_type.documents) < 65536 && pb_membersize(google_firestore_v1beta1_Target, read_time) < 65536 && pb_membersize(google_firestore_v1beta1_Target_QueryTarget, query_type.structured_query) < 65536 && pb_membersize(google_firestore_v1beta1_TargetChange, cause) < 65536 && pb_membersize(google_firestore_v1beta1_TargetChange, read_time) < 65536), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_google_firestore_v1beta1_GetDocumentRequest_google_firestore_v1beta1_ListDocumentsRequest_google_firestore_v1beta1_ListDocumentsResponse_google_firestore_v1beta1_CreateDocumentRequest_google_firestore_v1beta1_UpdateDocumentRequest_google_firestore_v1beta1_DeleteDocumentRequest_google_firestore_v1beta1_BatchGetDocumentsRequest_google_firestore_v1beta1_BatchGetDocumentsResponse_google_firestore_v1beta1_BeginTransactionRequest_google_firestore_v1beta1_BeginTransactionResponse_google_firestore_v1beta1_CommitRequest_google_firestore_v1beta1_CommitResponse_google_firestore_v1beta1_RollbackRequest_google_firestore_v1beta1_RunQueryRequest_google_firestore_v1beta1_RunQueryResponse_google_firestore_v1beta1_WriteRequest_google_firestore_v1beta1_WriteRequest_LabelsEntry_google_firestore_v1beta1_WriteResponse_google_firestore_v1beta1_ListenRequest_google_firestore_v1beta1_ListenRequest_LabelsEntry_google_firestore_v1beta1_ListenResponse_google_firestore_v1beta1_Target_google_firestore_v1beta1_Target_DocumentsTarget_google_firestore_v1beta1_Target_QueryTarget_google_firestore_v1beta1_TargetChange_google_firestore_v1beta1_ListCollectionIdsRequest_google_firestore_v1beta1_ListCollectionIdsResponse)
+#endif
+
+#if !defined(PB_FIELD_16BIT) && !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_16BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in the default
+ * 8 bit descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_firestore_v1beta1_GetDocumentRequest, mask) < 256 && pb_membersize(google_firestore_v1beta1_GetDocumentRequest, read_time) < 256 && pb_membersize(google_firestore_v1beta1_ListDocumentsRequest, mask) < 256 && pb_membersize(google_firestore_v1beta1_ListDocumentsRequest, read_time) < 256 && pb_membersize(google_firestore_v1beta1_CreateDocumentRequest, document) < 256 && pb_membersize(google_firestore_v1beta1_CreateDocumentRequest, mask) < 256 && pb_membersize(google_firestore_v1beta1_UpdateDocumentRequest, document) < 256 && pb_membersize(google_firestore_v1beta1_UpdateDocumentRequest, update_mask) < 256 && pb_membersize(google_firestore_v1beta1_UpdateDocumentRequest, mask) < 256 && pb_membersize(google_firestore_v1beta1_UpdateDocumentRequest, current_document) < 256 && pb_membersize(google_firestore_v1beta1_DeleteDocumentRequest, current_document) < 256 && pb_membersize(google_firestore_v1beta1_BatchGetDocumentsRequest, mask) < 256 && pb_membersize(google_firestore_v1beta1_BatchGetDocumentsRequest, new_transaction) < 256 && pb_membersize(google_firestore_v1beta1_BatchGetDocumentsRequest, read_time) < 256 && pb_membersize(google_firestore_v1beta1_BatchGetDocumentsResponse, found) < 256 && pb_membersize(google_firestore_v1beta1_BatchGetDocumentsResponse, read_time) < 256 && pb_membersize(google_firestore_v1beta1_BeginTransactionRequest, options) < 256 && pb_membersize(google_firestore_v1beta1_CommitResponse, commit_time) < 256 && pb_membersize(google_firestore_v1beta1_RunQueryRequest, query_type.structured_query) < 256 && pb_membersize(google_firestore_v1beta1_RunQueryRequest, new_transaction) < 256 && pb_membersize(google_firestore_v1beta1_RunQueryRequest, read_time) < 256 && pb_membersize(google_firestore_v1beta1_RunQueryResponse, document) < 256 && pb_membersize(google_firestore_v1beta1_RunQueryResponse, read_time) < 256 && pb_membersize(google_firestore_v1beta1_WriteResponse, commit_time) < 256 && pb_membersize(google_firestore_v1beta1_ListenRequest, target_change.add_target) < 256 && pb_membersize(google_firestore_v1beta1_ListenResponse, response_type.target_change) < 256 && pb_membersize(google_firestore_v1beta1_ListenResponse, response_type.document_change) < 256 && pb_membersize(google_firestore_v1beta1_ListenResponse, response_type.document_delete) < 256 && pb_membersize(google_firestore_v1beta1_ListenResponse, response_type.filter) < 256 && pb_membersize(google_firestore_v1beta1_ListenResponse, response_type.document_remove) < 256 && pb_membersize(google_firestore_v1beta1_Target, target_type.query) < 256 && pb_membersize(google_firestore_v1beta1_Target, target_type.documents) < 256 && pb_membersize(google_firestore_v1beta1_Target, read_time) < 256 && pb_membersize(google_firestore_v1beta1_Target_QueryTarget, query_type.structured_query) < 256 && pb_membersize(google_firestore_v1beta1_TargetChange, cause) < 256 && pb_membersize(google_firestore_v1beta1_TargetChange, read_time) < 256), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_google_firestore_v1beta1_GetDocumentRequest_google_firestore_v1beta1_ListDocumentsRequest_google_firestore_v1beta1_ListDocumentsResponse_google_firestore_v1beta1_CreateDocumentRequest_google_firestore_v1beta1_UpdateDocumentRequest_google_firestore_v1beta1_DeleteDocumentRequest_google_firestore_v1beta1_BatchGetDocumentsRequest_google_firestore_v1beta1_BatchGetDocumentsResponse_google_firestore_v1beta1_BeginTransactionRequest_google_firestore_v1beta1_BeginTransactionResponse_google_firestore_v1beta1_CommitRequest_google_firestore_v1beta1_CommitResponse_google_firestore_v1beta1_RollbackRequest_google_firestore_v1beta1_RunQueryRequest_google_firestore_v1beta1_RunQueryResponse_google_firestore_v1beta1_WriteRequest_google_firestore_v1beta1_WriteRequest_LabelsEntry_google_firestore_v1beta1_WriteResponse_google_firestore_v1beta1_ListenRequest_google_firestore_v1beta1_ListenRequest_LabelsEntry_google_firestore_v1beta1_ListenResponse_google_firestore_v1beta1_Target_google_firestore_v1beta1_Target_DocumentsTarget_google_firestore_v1beta1_Target_QueryTarget_google_firestore_v1beta1_TargetChange_google_firestore_v1beta1_ListCollectionIdsRequest_google_firestore_v1beta1_ListCollectionIdsResponse)
+#endif
+
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/google/firestore/v1beta1/firestore.pb.h b/Firestore/Protos/nanopb/google/firestore/v1beta1/firestore.pb.h
new file mode 100644
index 0000000..ef62edb
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/firestore/v1beta1/firestore.pb.h
@@ -0,0 +1,508 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_GOOGLE_FIRESTORE_V1BETA1_FIRESTORE_PB_H_INCLUDED
+#define PB_GOOGLE_FIRESTORE_V1BETA1_FIRESTORE_PB_H_INCLUDED
+#include <pb.h>
+
+#include "google/api/annotations.pb.h"
+
+#include "google/firestore/v1beta1/common.pb.h"
+
+#include "google/firestore/v1beta1/document.pb.h"
+
+#include "google/firestore/v1beta1/query.pb.h"
+
+#include "google/firestore/v1beta1/write.pb.h"
+
+#include "google/protobuf/empty.pb.h"
+
+#include "google/protobuf/timestamp.pb.h"
+
+#include "google/rpc/status.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Enum definitions */
+typedef enum _google_firestore_v1beta1_TargetChange_TargetChangeType {
+    google_firestore_v1beta1_TargetChange_TargetChangeType_NO_CHANGE = 0,
+    google_firestore_v1beta1_TargetChange_TargetChangeType_ADD = 1,
+    google_firestore_v1beta1_TargetChange_TargetChangeType_REMOVE = 2,
+    google_firestore_v1beta1_TargetChange_TargetChangeType_CURRENT = 3,
+    google_firestore_v1beta1_TargetChange_TargetChangeType_RESET = 4
+} google_firestore_v1beta1_TargetChange_TargetChangeType;
+#define _google_firestore_v1beta1_TargetChange_TargetChangeType_MIN google_firestore_v1beta1_TargetChange_TargetChangeType_NO_CHANGE
+#define _google_firestore_v1beta1_TargetChange_TargetChangeType_MAX google_firestore_v1beta1_TargetChange_TargetChangeType_RESET
+#define _google_firestore_v1beta1_TargetChange_TargetChangeType_ARRAYSIZE ((google_firestore_v1beta1_TargetChange_TargetChangeType)(google_firestore_v1beta1_TargetChange_TargetChangeType_RESET+1))
+
+/* Struct definitions */
+typedef struct _google_firestore_v1beta1_BeginTransactionResponse {
+    pb_callback_t transaction;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_BeginTransactionResponse) */
+} google_firestore_v1beta1_BeginTransactionResponse;
+
+typedef struct _google_firestore_v1beta1_CommitRequest {
+    pb_callback_t database;
+    pb_callback_t writes;
+    pb_callback_t transaction;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_CommitRequest) */
+} google_firestore_v1beta1_CommitRequest;
+
+typedef struct _google_firestore_v1beta1_ListCollectionIdsResponse {
+    pb_callback_t collection_ids;
+    pb_callback_t next_page_token;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_ListCollectionIdsResponse) */
+} google_firestore_v1beta1_ListCollectionIdsResponse;
+
+typedef struct _google_firestore_v1beta1_ListDocumentsResponse {
+    pb_callback_t documents;
+    pb_callback_t next_page_token;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_ListDocumentsResponse) */
+} google_firestore_v1beta1_ListDocumentsResponse;
+
+typedef struct _google_firestore_v1beta1_ListenRequest_LabelsEntry {
+    pb_callback_t key;
+    pb_callback_t value;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_ListenRequest_LabelsEntry) */
+} google_firestore_v1beta1_ListenRequest_LabelsEntry;
+
+typedef struct _google_firestore_v1beta1_RollbackRequest {
+    pb_callback_t database;
+    pb_callback_t transaction;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_RollbackRequest) */
+} google_firestore_v1beta1_RollbackRequest;
+
+typedef struct _google_firestore_v1beta1_Target_DocumentsTarget {
+    pb_callback_t documents;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_Target_DocumentsTarget) */
+} google_firestore_v1beta1_Target_DocumentsTarget;
+
+typedef struct _google_firestore_v1beta1_WriteRequest {
+    pb_callback_t database;
+    pb_callback_t stream_id;
+    pb_callback_t writes;
+    pb_callback_t stream_token;
+    pb_callback_t labels;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_WriteRequest) */
+} google_firestore_v1beta1_WriteRequest;
+
+typedef struct _google_firestore_v1beta1_WriteRequest_LabelsEntry {
+    pb_callback_t key;
+    pb_callback_t value;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_WriteRequest_LabelsEntry) */
+} google_firestore_v1beta1_WriteRequest_LabelsEntry;
+
+typedef struct _google_firestore_v1beta1_BatchGetDocumentsRequest {
+    pb_callback_t database;
+    pb_callback_t documents;
+    google_firestore_v1beta1_DocumentMask mask;
+    pb_callback_t transaction;
+    google_firestore_v1beta1_TransactionOptions new_transaction;
+    google_protobuf_Timestamp read_time;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_BatchGetDocumentsRequest) */
+} google_firestore_v1beta1_BatchGetDocumentsRequest;
+
+typedef struct _google_firestore_v1beta1_BatchGetDocumentsResponse {
+    google_firestore_v1beta1_Document found;
+    pb_callback_t missing;
+    pb_callback_t transaction;
+    google_protobuf_Timestamp read_time;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_BatchGetDocumentsResponse) */
+} google_firestore_v1beta1_BatchGetDocumentsResponse;
+
+typedef struct _google_firestore_v1beta1_BeginTransactionRequest {
+    pb_callback_t database;
+    google_firestore_v1beta1_TransactionOptions options;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_BeginTransactionRequest) */
+} google_firestore_v1beta1_BeginTransactionRequest;
+
+typedef struct _google_firestore_v1beta1_CommitResponse {
+    pb_callback_t write_results;
+    google_protobuf_Timestamp commit_time;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_CommitResponse) */
+} google_firestore_v1beta1_CommitResponse;
+
+typedef struct _google_firestore_v1beta1_CreateDocumentRequest {
+    pb_callback_t parent;
+    pb_callback_t collection_id;
+    pb_callback_t document_id;
+    google_firestore_v1beta1_Document document;
+    google_firestore_v1beta1_DocumentMask mask;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_CreateDocumentRequest) */
+} google_firestore_v1beta1_CreateDocumentRequest;
+
+typedef struct _google_firestore_v1beta1_DeleteDocumentRequest {
+    pb_callback_t name;
+    google_firestore_v1beta1_Precondition current_document;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_DeleteDocumentRequest) */
+} google_firestore_v1beta1_DeleteDocumentRequest;
+
+typedef struct _google_firestore_v1beta1_GetDocumentRequest {
+    pb_callback_t name;
+    google_firestore_v1beta1_DocumentMask mask;
+    pb_callback_t transaction;
+    google_protobuf_Timestamp read_time;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_GetDocumentRequest) */
+} google_firestore_v1beta1_GetDocumentRequest;
+
+typedef struct _google_firestore_v1beta1_ListCollectionIdsRequest {
+    pb_callback_t parent;
+    int32_t page_size;
+    pb_callback_t page_token;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_ListCollectionIdsRequest) */
+} google_firestore_v1beta1_ListCollectionIdsRequest;
+
+typedef struct _google_firestore_v1beta1_ListDocumentsRequest {
+    pb_callback_t parent;
+    pb_callback_t collection_id;
+    int32_t page_size;
+    pb_callback_t page_token;
+    pb_callback_t order_by;
+    google_firestore_v1beta1_DocumentMask mask;
+    pb_callback_t transaction;
+    google_protobuf_Timestamp read_time;
+    bool show_missing;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_ListDocumentsRequest) */
+} google_firestore_v1beta1_ListDocumentsRequest;
+
+typedef struct _google_firestore_v1beta1_RunQueryRequest {
+    pb_callback_t parent;
+    pb_size_t which_query_type;
+    union {
+        google_firestore_v1beta1_StructuredQuery structured_query;
+    } query_type;
+    pb_callback_t transaction;
+    google_firestore_v1beta1_TransactionOptions new_transaction;
+    google_protobuf_Timestamp read_time;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_RunQueryRequest) */
+} google_firestore_v1beta1_RunQueryRequest;
+
+typedef struct _google_firestore_v1beta1_RunQueryResponse {
+    google_firestore_v1beta1_Document document;
+    pb_callback_t transaction;
+    google_protobuf_Timestamp read_time;
+    int32_t skipped_results;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_RunQueryResponse) */
+} google_firestore_v1beta1_RunQueryResponse;
+
+typedef struct _google_firestore_v1beta1_TargetChange {
+    google_firestore_v1beta1_TargetChange_TargetChangeType target_change_type;
+    pb_callback_t target_ids;
+    google_rpc_Status cause;
+    pb_callback_t resume_token;
+    google_protobuf_Timestamp read_time;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_TargetChange) */
+} google_firestore_v1beta1_TargetChange;
+
+typedef struct _google_firestore_v1beta1_Target_QueryTarget {
+    pb_callback_t parent;
+    pb_size_t which_query_type;
+    union {
+        google_firestore_v1beta1_StructuredQuery structured_query;
+    } query_type;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_Target_QueryTarget) */
+} google_firestore_v1beta1_Target_QueryTarget;
+
+typedef struct _google_firestore_v1beta1_UpdateDocumentRequest {
+    google_firestore_v1beta1_Document document;
+    google_firestore_v1beta1_DocumentMask update_mask;
+    google_firestore_v1beta1_DocumentMask mask;
+    google_firestore_v1beta1_Precondition current_document;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_UpdateDocumentRequest) */
+} google_firestore_v1beta1_UpdateDocumentRequest;
+
+typedef struct _google_firestore_v1beta1_WriteResponse {
+    pb_callback_t stream_id;
+    pb_callback_t stream_token;
+    pb_callback_t write_results;
+    google_protobuf_Timestamp commit_time;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_WriteResponse) */
+} google_firestore_v1beta1_WriteResponse;
+
+typedef struct _google_firestore_v1beta1_ListenResponse {
+    pb_size_t which_response_type;
+    union {
+        google_firestore_v1beta1_TargetChange target_change;
+        google_firestore_v1beta1_DocumentChange document_change;
+        google_firestore_v1beta1_DocumentDelete document_delete;
+        google_firestore_v1beta1_ExistenceFilter filter;
+        google_firestore_v1beta1_DocumentRemove document_remove;
+    } response_type;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_ListenResponse) */
+} google_firestore_v1beta1_ListenResponse;
+
+typedef struct _google_firestore_v1beta1_Target {
+    pb_size_t which_target_type;
+    union {
+        google_firestore_v1beta1_Target_QueryTarget query;
+        google_firestore_v1beta1_Target_DocumentsTarget documents;
+    } target_type;
+    pb_callback_t resume_token;
+    int32_t target_id;
+    bool once;
+    google_protobuf_Timestamp read_time;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_Target) */
+} google_firestore_v1beta1_Target;
+
+typedef struct _google_firestore_v1beta1_ListenRequest {
+    pb_callback_t database;
+    pb_size_t which_target_change;
+    union {
+        google_firestore_v1beta1_Target add_target;
+        int32_t remove_target;
+    } target_change;
+    pb_callback_t labels;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_ListenRequest) */
+} google_firestore_v1beta1_ListenRequest;
+
+/* Default values for struct fields */
+
+/* Initializer values for message structs */
+#define google_firestore_v1beta1_GetDocumentRequest_init_default {{{NULL}, NULL}, google_firestore_v1beta1_DocumentMask_init_default, {{NULL}, NULL}, google_protobuf_Timestamp_init_default}
+#define google_firestore_v1beta1_ListDocumentsRequest_init_default {{{NULL}, NULL}, {{NULL}, NULL}, 0, {{NULL}, NULL}, {{NULL}, NULL}, google_firestore_v1beta1_DocumentMask_init_default, {{NULL}, NULL}, google_protobuf_Timestamp_init_default, 0}
+#define google_firestore_v1beta1_ListDocumentsResponse_init_default {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_CreateDocumentRequest_init_default {{{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, google_firestore_v1beta1_Document_init_default, google_firestore_v1beta1_DocumentMask_init_default}
+#define google_firestore_v1beta1_UpdateDocumentRequest_init_default {google_firestore_v1beta1_Document_init_default, google_firestore_v1beta1_DocumentMask_init_default, google_firestore_v1beta1_DocumentMask_init_default, google_firestore_v1beta1_Precondition_init_default}
+#define google_firestore_v1beta1_DeleteDocumentRequest_init_default {{{NULL}, NULL}, google_firestore_v1beta1_Precondition_init_default}
+#define google_firestore_v1beta1_BatchGetDocumentsRequest_init_default {{{NULL}, NULL}, {{NULL}, NULL}, google_firestore_v1beta1_DocumentMask_init_default, {{NULL}, NULL}, google_firestore_v1beta1_TransactionOptions_init_default, google_protobuf_Timestamp_init_default}
+#define google_firestore_v1beta1_BatchGetDocumentsResponse_init_default {google_firestore_v1beta1_Document_init_default, {{NULL}, NULL}, {{NULL}, NULL}, google_protobuf_Timestamp_init_default}
+#define google_firestore_v1beta1_BeginTransactionRequest_init_default {{{NULL}, NULL}, google_firestore_v1beta1_TransactionOptions_init_default}
+#define google_firestore_v1beta1_BeginTransactionResponse_init_default {{{NULL}, NULL}}
+#define google_firestore_v1beta1_CommitRequest_init_default {{{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_CommitResponse_init_default {{{NULL}, NULL}, google_protobuf_Timestamp_init_default}
+#define google_firestore_v1beta1_RollbackRequest_init_default {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_RunQueryRequest_init_default {{{NULL}, NULL}, 0, {google_firestore_v1beta1_StructuredQuery_init_default}, {{NULL}, NULL}, google_firestore_v1beta1_TransactionOptions_init_default, google_protobuf_Timestamp_init_default}
+#define google_firestore_v1beta1_RunQueryResponse_init_default {google_firestore_v1beta1_Document_init_default, {{NULL}, NULL}, google_protobuf_Timestamp_init_default, 0}
+#define google_firestore_v1beta1_WriteRequest_init_default {{{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_WriteRequest_LabelsEntry_init_default {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_WriteResponse_init_default {{{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, google_protobuf_Timestamp_init_default}
+#define google_firestore_v1beta1_ListenRequest_init_default {{{NULL}, NULL}, 0, {google_firestore_v1beta1_Target_init_default}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_ListenRequest_LabelsEntry_init_default {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_ListenResponse_init_default {0, {google_firestore_v1beta1_TargetChange_init_default}}
+#define google_firestore_v1beta1_Target_init_default {0, {google_firestore_v1beta1_Target_QueryTarget_init_default}, {{NULL}, NULL}, 0, 0, google_protobuf_Timestamp_init_default}
+#define google_firestore_v1beta1_Target_DocumentsTarget_init_default {{{NULL}, NULL}}
+#define google_firestore_v1beta1_Target_QueryTarget_init_default {{{NULL}, NULL}, 0, {google_firestore_v1beta1_StructuredQuery_init_default}}
+#define google_firestore_v1beta1_TargetChange_init_default {_google_firestore_v1beta1_TargetChange_TargetChangeType_MIN, {{NULL}, NULL}, google_rpc_Status_init_default, {{NULL}, NULL}, google_protobuf_Timestamp_init_default}
+#define google_firestore_v1beta1_ListCollectionIdsRequest_init_default {{{NULL}, NULL}, 0, {{NULL}, NULL}}
+#define google_firestore_v1beta1_ListCollectionIdsResponse_init_default {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_GetDocumentRequest_init_zero {{{NULL}, NULL}, google_firestore_v1beta1_DocumentMask_init_zero, {{NULL}, NULL}, google_protobuf_Timestamp_init_zero}
+#define google_firestore_v1beta1_ListDocumentsRequest_init_zero {{{NULL}, NULL}, {{NULL}, NULL}, 0, {{NULL}, NULL}, {{NULL}, NULL}, google_firestore_v1beta1_DocumentMask_init_zero, {{NULL}, NULL}, google_protobuf_Timestamp_init_zero, 0}
+#define google_firestore_v1beta1_ListDocumentsResponse_init_zero {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_CreateDocumentRequest_init_zero {{{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, google_firestore_v1beta1_Document_init_zero, google_firestore_v1beta1_DocumentMask_init_zero}
+#define google_firestore_v1beta1_UpdateDocumentRequest_init_zero {google_firestore_v1beta1_Document_init_zero, google_firestore_v1beta1_DocumentMask_init_zero, google_firestore_v1beta1_DocumentMask_init_zero, google_firestore_v1beta1_Precondition_init_zero}
+#define google_firestore_v1beta1_DeleteDocumentRequest_init_zero {{{NULL}, NULL}, google_firestore_v1beta1_Precondition_init_zero}
+#define google_firestore_v1beta1_BatchGetDocumentsRequest_init_zero {{{NULL}, NULL}, {{NULL}, NULL}, google_firestore_v1beta1_DocumentMask_init_zero, {{NULL}, NULL}, google_firestore_v1beta1_TransactionOptions_init_zero, google_protobuf_Timestamp_init_zero}
+#define google_firestore_v1beta1_BatchGetDocumentsResponse_init_zero {google_firestore_v1beta1_Document_init_zero, {{NULL}, NULL}, {{NULL}, NULL}, google_protobuf_Timestamp_init_zero}
+#define google_firestore_v1beta1_BeginTransactionRequest_init_zero {{{NULL}, NULL}, google_firestore_v1beta1_TransactionOptions_init_zero}
+#define google_firestore_v1beta1_BeginTransactionResponse_init_zero {{{NULL}, NULL}}
+#define google_firestore_v1beta1_CommitRequest_init_zero {{{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_CommitResponse_init_zero {{{NULL}, NULL}, google_protobuf_Timestamp_init_zero}
+#define google_firestore_v1beta1_RollbackRequest_init_zero {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_RunQueryRequest_init_zero {{{NULL}, NULL}, 0, {google_firestore_v1beta1_StructuredQuery_init_zero}, {{NULL}, NULL}, google_firestore_v1beta1_TransactionOptions_init_zero, google_protobuf_Timestamp_init_zero}
+#define google_firestore_v1beta1_RunQueryResponse_init_zero {google_firestore_v1beta1_Document_init_zero, {{NULL}, NULL}, google_protobuf_Timestamp_init_zero, 0}
+#define google_firestore_v1beta1_WriteRequest_init_zero {{{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_WriteRequest_LabelsEntry_init_zero {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_WriteResponse_init_zero {{{NULL}, NULL}, {{NULL}, NULL}, {{NULL}, NULL}, google_protobuf_Timestamp_init_zero}
+#define google_firestore_v1beta1_ListenRequest_init_zero {{{NULL}, NULL}, 0, {google_firestore_v1beta1_Target_init_zero}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_ListenRequest_LabelsEntry_init_zero {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_ListenResponse_init_zero {0, {google_firestore_v1beta1_TargetChange_init_zero}}
+#define google_firestore_v1beta1_Target_init_zero {0, {google_firestore_v1beta1_Target_QueryTarget_init_zero}, {{NULL}, NULL}, 0, 0, google_protobuf_Timestamp_init_zero}
+#define google_firestore_v1beta1_Target_DocumentsTarget_init_zero {{{NULL}, NULL}}
+#define google_firestore_v1beta1_Target_QueryTarget_init_zero {{{NULL}, NULL}, 0, {google_firestore_v1beta1_StructuredQuery_init_zero}}
+#define google_firestore_v1beta1_TargetChange_init_zero {_google_firestore_v1beta1_TargetChange_TargetChangeType_MIN, {{NULL}, NULL}, google_rpc_Status_init_zero, {{NULL}, NULL}, google_protobuf_Timestamp_init_zero}
+#define google_firestore_v1beta1_ListCollectionIdsRequest_init_zero {{{NULL}, NULL}, 0, {{NULL}, NULL}}
+#define google_firestore_v1beta1_ListCollectionIdsResponse_init_zero {{{NULL}, NULL}, {{NULL}, NULL}}
+
+/* Field tags (for use in manual encoding/decoding) */
+#define google_firestore_v1beta1_BeginTransactionResponse_transaction_tag 1
+#define google_firestore_v1beta1_CommitRequest_database_tag 1
+#define google_firestore_v1beta1_CommitRequest_writes_tag 2
+#define google_firestore_v1beta1_CommitRequest_transaction_tag 3
+#define google_firestore_v1beta1_ListCollectionIdsResponse_collection_ids_tag 1
+#define google_firestore_v1beta1_ListCollectionIdsResponse_next_page_token_tag 2
+#define google_firestore_v1beta1_ListDocumentsResponse_documents_tag 1
+#define google_firestore_v1beta1_ListDocumentsResponse_next_page_token_tag 2
+#define google_firestore_v1beta1_ListenRequest_LabelsEntry_key_tag 1
+#define google_firestore_v1beta1_ListenRequest_LabelsEntry_value_tag 2
+#define google_firestore_v1beta1_RollbackRequest_database_tag 1
+#define google_firestore_v1beta1_RollbackRequest_transaction_tag 2
+#define google_firestore_v1beta1_Target_DocumentsTarget_documents_tag 2
+#define google_firestore_v1beta1_WriteRequest_database_tag 1
+#define google_firestore_v1beta1_WriteRequest_stream_id_tag 2
+#define google_firestore_v1beta1_WriteRequest_writes_tag 3
+#define google_firestore_v1beta1_WriteRequest_stream_token_tag 4
+#define google_firestore_v1beta1_WriteRequest_labels_tag 5
+#define google_firestore_v1beta1_WriteRequest_LabelsEntry_key_tag 1
+#define google_firestore_v1beta1_WriteRequest_LabelsEntry_value_tag 2
+#define google_firestore_v1beta1_BatchGetDocumentsRequest_database_tag 1
+#define google_firestore_v1beta1_BatchGetDocumentsRequest_documents_tag 2
+#define google_firestore_v1beta1_BatchGetDocumentsRequest_mask_tag 3
+#define google_firestore_v1beta1_BatchGetDocumentsRequest_transaction_tag 4
+#define google_firestore_v1beta1_BatchGetDocumentsRequest_new_transaction_tag 5
+#define google_firestore_v1beta1_BatchGetDocumentsRequest_read_time_tag 7
+#define google_firestore_v1beta1_BatchGetDocumentsResponse_found_tag 1
+#define google_firestore_v1beta1_BatchGetDocumentsResponse_missing_tag 2
+#define google_firestore_v1beta1_BatchGetDocumentsResponse_transaction_tag 3
+#define google_firestore_v1beta1_BatchGetDocumentsResponse_read_time_tag 4
+#define google_firestore_v1beta1_BeginTransactionRequest_database_tag 1
+#define google_firestore_v1beta1_BeginTransactionRequest_options_tag 2
+#define google_firestore_v1beta1_CommitResponse_write_results_tag 1
+#define google_firestore_v1beta1_CommitResponse_commit_time_tag 2
+#define google_firestore_v1beta1_CreateDocumentRequest_parent_tag 1
+#define google_firestore_v1beta1_CreateDocumentRequest_collection_id_tag 2
+#define google_firestore_v1beta1_CreateDocumentRequest_document_id_tag 3
+#define google_firestore_v1beta1_CreateDocumentRequest_document_tag 4
+#define google_firestore_v1beta1_CreateDocumentRequest_mask_tag 5
+#define google_firestore_v1beta1_DeleteDocumentRequest_name_tag 1
+#define google_firestore_v1beta1_DeleteDocumentRequest_current_document_tag 2
+#define google_firestore_v1beta1_GetDocumentRequest_name_tag 1
+#define google_firestore_v1beta1_GetDocumentRequest_mask_tag 2
+#define google_firestore_v1beta1_GetDocumentRequest_transaction_tag 3
+#define google_firestore_v1beta1_GetDocumentRequest_read_time_tag 5
+#define google_firestore_v1beta1_ListCollectionIdsRequest_parent_tag 1
+#define google_firestore_v1beta1_ListCollectionIdsRequest_page_size_tag 2
+#define google_firestore_v1beta1_ListCollectionIdsRequest_page_token_tag 3
+#define google_firestore_v1beta1_ListDocumentsRequest_parent_tag 1
+#define google_firestore_v1beta1_ListDocumentsRequest_collection_id_tag 2
+#define google_firestore_v1beta1_ListDocumentsRequest_page_size_tag 3
+#define google_firestore_v1beta1_ListDocumentsRequest_page_token_tag 4
+#define google_firestore_v1beta1_ListDocumentsRequest_order_by_tag 6
+#define google_firestore_v1beta1_ListDocumentsRequest_mask_tag 7
+#define google_firestore_v1beta1_ListDocumentsRequest_transaction_tag 8
+#define google_firestore_v1beta1_ListDocumentsRequest_read_time_tag 10
+#define google_firestore_v1beta1_ListDocumentsRequest_show_missing_tag 12
+#define google_firestore_v1beta1_RunQueryRequest_structured_query_tag 2
+#define google_firestore_v1beta1_RunQueryRequest_parent_tag 1
+#define google_firestore_v1beta1_RunQueryRequest_transaction_tag 5
+#define google_firestore_v1beta1_RunQueryRequest_new_transaction_tag 6
+#define google_firestore_v1beta1_RunQueryRequest_read_time_tag 7
+#define google_firestore_v1beta1_RunQueryResponse_transaction_tag 2
+#define google_firestore_v1beta1_RunQueryResponse_document_tag 1
+#define google_firestore_v1beta1_RunQueryResponse_read_time_tag 3
+#define google_firestore_v1beta1_RunQueryResponse_skipped_results_tag 4
+#define google_firestore_v1beta1_TargetChange_target_change_type_tag 1
+#define google_firestore_v1beta1_TargetChange_target_ids_tag 2
+#define google_firestore_v1beta1_TargetChange_cause_tag 3
+#define google_firestore_v1beta1_TargetChange_resume_token_tag 4
+#define google_firestore_v1beta1_TargetChange_read_time_tag 6
+#define google_firestore_v1beta1_Target_QueryTarget_structured_query_tag 2
+#define google_firestore_v1beta1_Target_QueryTarget_parent_tag 1
+#define google_firestore_v1beta1_UpdateDocumentRequest_document_tag 1
+#define google_firestore_v1beta1_UpdateDocumentRequest_update_mask_tag 2
+#define google_firestore_v1beta1_UpdateDocumentRequest_mask_tag 3
+#define google_firestore_v1beta1_UpdateDocumentRequest_current_document_tag 4
+#define google_firestore_v1beta1_WriteResponse_stream_id_tag 1
+#define google_firestore_v1beta1_WriteResponse_stream_token_tag 2
+#define google_firestore_v1beta1_WriteResponse_write_results_tag 3
+#define google_firestore_v1beta1_WriteResponse_commit_time_tag 4
+#define google_firestore_v1beta1_ListenResponse_target_change_tag 2
+#define google_firestore_v1beta1_ListenResponse_document_change_tag 3
+#define google_firestore_v1beta1_ListenResponse_document_delete_tag 4
+#define google_firestore_v1beta1_ListenResponse_filter_tag 5
+#define google_firestore_v1beta1_ListenResponse_document_remove_tag 6
+#define google_firestore_v1beta1_Target_query_tag 2
+#define google_firestore_v1beta1_Target_documents_tag 3
+#define google_firestore_v1beta1_Target_resume_token_tag 4
+#define google_firestore_v1beta1_Target_read_time_tag 11
+#define google_firestore_v1beta1_Target_target_id_tag 5
+#define google_firestore_v1beta1_Target_once_tag 6
+#define google_firestore_v1beta1_ListenRequest_add_target_tag 2
+#define google_firestore_v1beta1_ListenRequest_remove_target_tag 3
+#define google_firestore_v1beta1_ListenRequest_database_tag 1
+#define google_firestore_v1beta1_ListenRequest_labels_tag 4
+
+/* Struct field encoding specification for nanopb */
+extern const pb_field_t google_firestore_v1beta1_GetDocumentRequest_fields[5];
+extern const pb_field_t google_firestore_v1beta1_ListDocumentsRequest_fields[10];
+extern const pb_field_t google_firestore_v1beta1_ListDocumentsResponse_fields[3];
+extern const pb_field_t google_firestore_v1beta1_CreateDocumentRequest_fields[6];
+extern const pb_field_t google_firestore_v1beta1_UpdateDocumentRequest_fields[5];
+extern const pb_field_t google_firestore_v1beta1_DeleteDocumentRequest_fields[3];
+extern const pb_field_t google_firestore_v1beta1_BatchGetDocumentsRequest_fields[7];
+extern const pb_field_t google_firestore_v1beta1_BatchGetDocumentsResponse_fields[5];
+extern const pb_field_t google_firestore_v1beta1_BeginTransactionRequest_fields[3];
+extern const pb_field_t google_firestore_v1beta1_BeginTransactionResponse_fields[2];
+extern const pb_field_t google_firestore_v1beta1_CommitRequest_fields[4];
+extern const pb_field_t google_firestore_v1beta1_CommitResponse_fields[3];
+extern const pb_field_t google_firestore_v1beta1_RollbackRequest_fields[3];
+extern const pb_field_t google_firestore_v1beta1_RunQueryRequest_fields[6];
+extern const pb_field_t google_firestore_v1beta1_RunQueryResponse_fields[5];
+extern const pb_field_t google_firestore_v1beta1_WriteRequest_fields[6];
+extern const pb_field_t google_firestore_v1beta1_WriteRequest_LabelsEntry_fields[3];
+extern const pb_field_t google_firestore_v1beta1_WriteResponse_fields[5];
+extern const pb_field_t google_firestore_v1beta1_ListenRequest_fields[5];
+extern const pb_field_t google_firestore_v1beta1_ListenRequest_LabelsEntry_fields[3];
+extern const pb_field_t google_firestore_v1beta1_ListenResponse_fields[6];
+extern const pb_field_t google_firestore_v1beta1_Target_fields[7];
+extern const pb_field_t google_firestore_v1beta1_Target_DocumentsTarget_fields[2];
+extern const pb_field_t google_firestore_v1beta1_Target_QueryTarget_fields[3];
+extern const pb_field_t google_firestore_v1beta1_TargetChange_fields[6];
+extern const pb_field_t google_firestore_v1beta1_ListCollectionIdsRequest_fields[4];
+extern const pb_field_t google_firestore_v1beta1_ListCollectionIdsResponse_fields[3];
+
+/* Maximum encoded size of messages (where known) */
+/* google_firestore_v1beta1_GetDocumentRequest_size depends on runtime parameters */
+/* google_firestore_v1beta1_ListDocumentsRequest_size depends on runtime parameters */
+/* google_firestore_v1beta1_ListDocumentsResponse_size depends on runtime parameters */
+/* google_firestore_v1beta1_CreateDocumentRequest_size depends on runtime parameters */
+#define google_firestore_v1beta1_UpdateDocumentRequest_size (44 + google_firestore_v1beta1_Document_size + google_firestore_v1beta1_DocumentMask_size + google_firestore_v1beta1_DocumentMask_size)
+/* google_firestore_v1beta1_DeleteDocumentRequest_size depends on runtime parameters */
+/* google_firestore_v1beta1_BatchGetDocumentsRequest_size depends on runtime parameters */
+/* google_firestore_v1beta1_BatchGetDocumentsResponse_size depends on runtime parameters */
+/* google_firestore_v1beta1_BeginTransactionRequest_size depends on runtime parameters */
+/* google_firestore_v1beta1_BeginTransactionResponse_size depends on runtime parameters */
+/* google_firestore_v1beta1_CommitRequest_size depends on runtime parameters */
+/* google_firestore_v1beta1_CommitResponse_size depends on runtime parameters */
+/* google_firestore_v1beta1_RollbackRequest_size depends on runtime parameters */
+/* google_firestore_v1beta1_RunQueryRequest_size depends on runtime parameters */
+/* google_firestore_v1beta1_RunQueryResponse_size depends on runtime parameters */
+/* google_firestore_v1beta1_WriteRequest_size depends on runtime parameters */
+/* google_firestore_v1beta1_WriteRequest_LabelsEntry_size depends on runtime parameters */
+/* google_firestore_v1beta1_WriteResponse_size depends on runtime parameters */
+/* google_firestore_v1beta1_ListenRequest_size depends on runtime parameters */
+/* google_firestore_v1beta1_ListenRequest_LabelsEntry_size depends on runtime parameters */
+/* google_firestore_v1beta1_ListenResponse_size depends on runtime parameters */
+/* google_firestore_v1beta1_Target_size depends on runtime parameters */
+/* google_firestore_v1beta1_Target_DocumentsTarget_size depends on runtime parameters */
+/* google_firestore_v1beta1_Target_QueryTarget_size depends on runtime parameters */
+/* google_firestore_v1beta1_TargetChange_size depends on runtime parameters */
+/* google_firestore_v1beta1_ListCollectionIdsRequest_size depends on runtime parameters */
+/* google_firestore_v1beta1_ListCollectionIdsResponse_size depends on runtime parameters */
+
+/* Message IDs (where set with "msgid" option) */
+#ifdef PB_MSGID
+
+#define FIRESTORE_MESSAGES \
+
+
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif
diff --git a/Firestore/Protos/nanopb/google/firestore/v1beta1/query.pb.c b/Firestore/Protos/nanopb/google/firestore/v1beta1/query.pb.c
new file mode 100644
index 0000000..c3dbc55
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/firestore/v1beta1/query.pb.c
@@ -0,0 +1,124 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "query.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+const pb_field_t google_firestore_v1beta1_StructuredQuery_fields[9] = {
+    PB_FIELD(  1, MESSAGE , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_StructuredQuery, select, select, &google_firestore_v1beta1_StructuredQuery_Projection_fields),
+    PB_FIELD(  2, MESSAGE , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_StructuredQuery, from, select, &google_firestore_v1beta1_StructuredQuery_CollectionSelector_fields),
+    PB_FIELD(  3, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_StructuredQuery, where, from, &google_firestore_v1beta1_StructuredQuery_Filter_fields),
+    PB_FIELD(  4, MESSAGE , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_StructuredQuery, order_by, where, &google_firestore_v1beta1_StructuredQuery_Order_fields),
+    PB_FIELD(  5, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_StructuredQuery, limit, order_by, &google_protobuf_Int32Value_fields),
+    PB_FIELD(  6, INT32   , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_StructuredQuery, offset, limit, 0),
+    PB_FIELD(  7, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_StructuredQuery, start_at, offset, &google_firestore_v1beta1_Cursor_fields),
+    PB_FIELD(  8, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_StructuredQuery, end_at, start_at, &google_firestore_v1beta1_Cursor_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_StructuredQuery_CollectionSelector_fields[3] = {
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_StructuredQuery_CollectionSelector, collection_id, collection_id, 0),
+    PB_FIELD(  3, BOOL    , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_StructuredQuery_CollectionSelector, all_descendants, collection_id, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_StructuredQuery_Filter_fields[4] = {
+    PB_ONEOF_FIELD(filter_type,   1, MESSAGE , ONEOF, STATIC  , FIRST, google_firestore_v1beta1_StructuredQuery_Filter, composite_filter, composite_filter, &google_firestore_v1beta1_StructuredQuery_CompositeFilter_fields),
+    PB_ONEOF_FIELD(filter_type,   2, MESSAGE , ONEOF, STATIC  , UNION, google_firestore_v1beta1_StructuredQuery_Filter, field_filter, field_filter, &google_firestore_v1beta1_StructuredQuery_FieldFilter_fields),
+    PB_ONEOF_FIELD(filter_type,   3, MESSAGE , ONEOF, STATIC  , UNION, google_firestore_v1beta1_StructuredQuery_Filter, unary_filter, unary_filter, &google_firestore_v1beta1_StructuredQuery_UnaryFilter_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_StructuredQuery_CompositeFilter_fields[3] = {
+    PB_FIELD(  1, UENUM   , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_StructuredQuery_CompositeFilter, op, op, 0),
+    PB_FIELD(  2, MESSAGE , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_StructuredQuery_CompositeFilter, filters, op, &google_firestore_v1beta1_StructuredQuery_Filter_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_StructuredQuery_FieldFilter_fields[4] = {
+    PB_FIELD(  1, MESSAGE , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_StructuredQuery_FieldFilter, field, field, &google_firestore_v1beta1_StructuredQuery_FieldReference_fields),
+    PB_FIELD(  2, UENUM   , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_StructuredQuery_FieldFilter, op, field, 0),
+    PB_FIELD(  3, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_StructuredQuery_FieldFilter, value, op, &google_firestore_v1beta1_Value_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_StructuredQuery_UnaryFilter_fields[3] = {
+    PB_FIELD(  1, UENUM   , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_StructuredQuery_UnaryFilter, op, op, 0),
+    PB_ONEOF_FIELD(operand_type,   2, MESSAGE , ONEOF, STATIC  , OTHER, google_firestore_v1beta1_StructuredQuery_UnaryFilter, field, op, &google_firestore_v1beta1_StructuredQuery_FieldReference_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_StructuredQuery_Order_fields[3] = {
+    PB_FIELD(  1, MESSAGE , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_StructuredQuery_Order, field, field, &google_firestore_v1beta1_StructuredQuery_FieldReference_fields),
+    PB_FIELD(  2, UENUM   , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_StructuredQuery_Order, direction, field, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_StructuredQuery_FieldReference_fields[2] = {
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_StructuredQuery_FieldReference, field_path, field_path, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_StructuredQuery_Projection_fields[2] = {
+    PB_FIELD(  2, MESSAGE , REPEATED, CALLBACK, FIRST, google_firestore_v1beta1_StructuredQuery_Projection, fields, fields, &google_firestore_v1beta1_StructuredQuery_FieldReference_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_Cursor_fields[3] = {
+    PB_FIELD(  1, MESSAGE , REPEATED, CALLBACK, FIRST, google_firestore_v1beta1_Cursor, values, values, &google_firestore_v1beta1_Value_fields),
+    PB_FIELD(  2, BOOL    , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Cursor, before, values, 0),
+    PB_LAST_FIELD
+};
+
+
+
+
+
+
+/* Check that field information fits in pb_field_t */
+#if !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_32BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in 8 or 16 bit
+ * field descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_firestore_v1beta1_StructuredQuery, select) < 65536 && pb_membersize(google_firestore_v1beta1_StructuredQuery, where) < 65536 && pb_membersize(google_firestore_v1beta1_StructuredQuery, start_at) < 65536 && pb_membersize(google_firestore_v1beta1_StructuredQuery, end_at) < 65536 && pb_membersize(google_firestore_v1beta1_StructuredQuery, limit) < 65536 && pb_membersize(google_firestore_v1beta1_StructuredQuery_Filter, filter_type.composite_filter) < 65536 && pb_membersize(google_firestore_v1beta1_StructuredQuery_Filter, filter_type.field_filter) < 65536 && pb_membersize(google_firestore_v1beta1_StructuredQuery_Filter, filter_type.unary_filter) < 65536 && pb_membersize(google_firestore_v1beta1_StructuredQuery_FieldFilter, field) < 65536 && pb_membersize(google_firestore_v1beta1_StructuredQuery_FieldFilter, value) < 65536 && pb_membersize(google_firestore_v1beta1_StructuredQuery_UnaryFilter, operand_type.field) < 65536 && pb_membersize(google_firestore_v1beta1_StructuredQuery_Order, field) < 65536), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_google_firestore_v1beta1_StructuredQuery_google_firestore_v1beta1_StructuredQuery_CollectionSelector_google_firestore_v1beta1_StructuredQuery_Filter_google_firestore_v1beta1_StructuredQuery_CompositeFilter_google_firestore_v1beta1_StructuredQuery_FieldFilter_google_firestore_v1beta1_StructuredQuery_UnaryFilter_google_firestore_v1beta1_StructuredQuery_Order_google_firestore_v1beta1_StructuredQuery_FieldReference_google_firestore_v1beta1_StructuredQuery_Projection_google_firestore_v1beta1_Cursor)
+#endif
+
+#if !defined(PB_FIELD_16BIT) && !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_16BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in the default
+ * 8 bit descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_firestore_v1beta1_StructuredQuery, select) < 256 && pb_membersize(google_firestore_v1beta1_StructuredQuery, where) < 256 && pb_membersize(google_firestore_v1beta1_StructuredQuery, start_at) < 256 && pb_membersize(google_firestore_v1beta1_StructuredQuery, end_at) < 256 && pb_membersize(google_firestore_v1beta1_StructuredQuery, limit) < 256 && pb_membersize(google_firestore_v1beta1_StructuredQuery_Filter, filter_type.composite_filter) < 256 && pb_membersize(google_firestore_v1beta1_StructuredQuery_Filter, filter_type.field_filter) < 256 && pb_membersize(google_firestore_v1beta1_StructuredQuery_Filter, filter_type.unary_filter) < 256 && pb_membersize(google_firestore_v1beta1_StructuredQuery_FieldFilter, field) < 256 && pb_membersize(google_firestore_v1beta1_StructuredQuery_FieldFilter, value) < 256 && pb_membersize(google_firestore_v1beta1_StructuredQuery_UnaryFilter, operand_type.field) < 256 && pb_membersize(google_firestore_v1beta1_StructuredQuery_Order, field) < 256), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_google_firestore_v1beta1_StructuredQuery_google_firestore_v1beta1_StructuredQuery_CollectionSelector_google_firestore_v1beta1_StructuredQuery_Filter_google_firestore_v1beta1_StructuredQuery_CompositeFilter_google_firestore_v1beta1_StructuredQuery_FieldFilter_google_firestore_v1beta1_StructuredQuery_UnaryFilter_google_firestore_v1beta1_StructuredQuery_Order_google_firestore_v1beta1_StructuredQuery_FieldReference_google_firestore_v1beta1_StructuredQuery_Projection_google_firestore_v1beta1_Cursor)
+#endif
+
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/google/firestore/v1beta1/query.pb.h b/Firestore/Protos/nanopb/google/firestore/v1beta1/query.pb.h
new file mode 100644
index 0000000..c6c555b
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/firestore/v1beta1/query.pb.h
@@ -0,0 +1,240 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_GOOGLE_FIRESTORE_V1BETA1_QUERY_PB_H_INCLUDED
+#define PB_GOOGLE_FIRESTORE_V1BETA1_QUERY_PB_H_INCLUDED
+#include <pb.h>
+
+#include "google/api/annotations.pb.h"
+
+#include "google/firestore/v1beta1/document.pb.h"
+
+#include "google/protobuf/wrappers.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Enum definitions */
+typedef enum _google_firestore_v1beta1_StructuredQuery_Direction {
+    google_firestore_v1beta1_StructuredQuery_Direction_DIRECTION_UNSPECIFIED = 0,
+    google_firestore_v1beta1_StructuredQuery_Direction_ASCENDING = 1,
+    google_firestore_v1beta1_StructuredQuery_Direction_DESCENDING = 2
+} google_firestore_v1beta1_StructuredQuery_Direction;
+#define _google_firestore_v1beta1_StructuredQuery_Direction_MIN google_firestore_v1beta1_StructuredQuery_Direction_DIRECTION_UNSPECIFIED
+#define _google_firestore_v1beta1_StructuredQuery_Direction_MAX google_firestore_v1beta1_StructuredQuery_Direction_DESCENDING
+#define _google_firestore_v1beta1_StructuredQuery_Direction_ARRAYSIZE ((google_firestore_v1beta1_StructuredQuery_Direction)(google_firestore_v1beta1_StructuredQuery_Direction_DESCENDING+1))
+
+typedef enum _google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator {
+    google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator_OPERATOR_UNSPECIFIED = 0,
+    google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator_AND = 1
+} google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator;
+#define _google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator_MIN google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator_OPERATOR_UNSPECIFIED
+#define _google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator_MAX google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator_AND
+#define _google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator_ARRAYSIZE ((google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator)(google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator_AND+1))
+
+typedef enum _google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator {
+    google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_OPERATOR_UNSPECIFIED = 0,
+    google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_LESS_THAN = 1,
+    google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_LESS_THAN_OR_EQUAL = 2,
+    google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_GREATER_THAN = 3,
+    google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_GREATER_THAN_OR_EQUAL = 4,
+    google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_EQUAL = 5
+} google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator;
+#define _google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_MIN google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_OPERATOR_UNSPECIFIED
+#define _google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_MAX google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_EQUAL
+#define _google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_ARRAYSIZE ((google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator)(google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_EQUAL+1))
+
+typedef enum _google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator {
+    google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator_OPERATOR_UNSPECIFIED = 0,
+    google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator_IS_NAN = 2,
+    google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator_IS_NULL = 3
+} google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator;
+#define _google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator_MIN google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator_OPERATOR_UNSPECIFIED
+#define _google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator_MAX google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator_IS_NULL
+#define _google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator_ARRAYSIZE ((google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator)(google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator_IS_NULL+1))
+
+/* Struct definitions */
+typedef struct _google_firestore_v1beta1_StructuredQuery_FieldReference {
+    pb_callback_t field_path;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_StructuredQuery_FieldReference) */
+} google_firestore_v1beta1_StructuredQuery_FieldReference;
+
+typedef struct _google_firestore_v1beta1_StructuredQuery_Projection {
+    pb_callback_t fields;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_StructuredQuery_Projection) */
+} google_firestore_v1beta1_StructuredQuery_Projection;
+
+typedef struct _google_firestore_v1beta1_Cursor {
+    pb_callback_t values;
+    bool before;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_Cursor) */
+} google_firestore_v1beta1_Cursor;
+
+typedef struct _google_firestore_v1beta1_StructuredQuery_CollectionSelector {
+    pb_callback_t collection_id;
+    bool all_descendants;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_StructuredQuery_CollectionSelector) */
+} google_firestore_v1beta1_StructuredQuery_CollectionSelector;
+
+typedef struct _google_firestore_v1beta1_StructuredQuery_CompositeFilter {
+    google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator op;
+    pb_callback_t filters;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_StructuredQuery_CompositeFilter) */
+} google_firestore_v1beta1_StructuredQuery_CompositeFilter;
+
+typedef struct _google_firestore_v1beta1_StructuredQuery_FieldFilter {
+    google_firestore_v1beta1_StructuredQuery_FieldReference field;
+    google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator op;
+    google_firestore_v1beta1_Value value;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_StructuredQuery_FieldFilter) */
+} google_firestore_v1beta1_StructuredQuery_FieldFilter;
+
+typedef struct _google_firestore_v1beta1_StructuredQuery_Order {
+    google_firestore_v1beta1_StructuredQuery_FieldReference field;
+    google_firestore_v1beta1_StructuredQuery_Direction direction;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_StructuredQuery_Order) */
+} google_firestore_v1beta1_StructuredQuery_Order;
+
+typedef struct _google_firestore_v1beta1_StructuredQuery_UnaryFilter {
+    google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator op;
+    pb_size_t which_operand_type;
+    union {
+        google_firestore_v1beta1_StructuredQuery_FieldReference field;
+    } operand_type;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_StructuredQuery_UnaryFilter) */
+} google_firestore_v1beta1_StructuredQuery_UnaryFilter;
+
+typedef struct _google_firestore_v1beta1_StructuredQuery_Filter {
+    pb_size_t which_filter_type;
+    union {
+        google_firestore_v1beta1_StructuredQuery_CompositeFilter composite_filter;
+        google_firestore_v1beta1_StructuredQuery_FieldFilter field_filter;
+        google_firestore_v1beta1_StructuredQuery_UnaryFilter unary_filter;
+    } filter_type;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_StructuredQuery_Filter) */
+} google_firestore_v1beta1_StructuredQuery_Filter;
+
+typedef struct _google_firestore_v1beta1_StructuredQuery {
+    google_firestore_v1beta1_StructuredQuery_Projection select;
+    pb_callback_t from;
+    google_firestore_v1beta1_StructuredQuery_Filter where;
+    pb_callback_t order_by;
+    google_protobuf_Int32Value limit;
+    int32_t offset;
+    google_firestore_v1beta1_Cursor start_at;
+    google_firestore_v1beta1_Cursor end_at;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_StructuredQuery) */
+} google_firestore_v1beta1_StructuredQuery;
+
+/* Default values for struct fields */
+
+/* Initializer values for message structs */
+#define google_firestore_v1beta1_StructuredQuery_init_default {google_firestore_v1beta1_StructuredQuery_Projection_init_default, {{NULL}, NULL}, google_firestore_v1beta1_StructuredQuery_Filter_init_default, {{NULL}, NULL}, google_protobuf_Int32Value_init_default, 0, google_firestore_v1beta1_Cursor_init_default, google_firestore_v1beta1_Cursor_init_default}
+#define google_firestore_v1beta1_StructuredQuery_CollectionSelector_init_default {{{NULL}, NULL}, 0}
+#define google_firestore_v1beta1_StructuredQuery_Filter_init_default {0, {google_firestore_v1beta1_StructuredQuery_CompositeFilter_init_default}}
+#define google_firestore_v1beta1_StructuredQuery_CompositeFilter_init_default {_google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator_MIN, {{NULL}, NULL}}
+#define google_firestore_v1beta1_StructuredQuery_FieldFilter_init_default {google_firestore_v1beta1_StructuredQuery_FieldReference_init_default, _google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_MIN, google_firestore_v1beta1_Value_init_default}
+#define google_firestore_v1beta1_StructuredQuery_UnaryFilter_init_default {_google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator_MIN, 0, {google_firestore_v1beta1_StructuredQuery_FieldReference_init_default}}
+#define google_firestore_v1beta1_StructuredQuery_Order_init_default {google_firestore_v1beta1_StructuredQuery_FieldReference_init_default, _google_firestore_v1beta1_StructuredQuery_Direction_MIN}
+#define google_firestore_v1beta1_StructuredQuery_FieldReference_init_default {{{NULL}, NULL}}
+#define google_firestore_v1beta1_StructuredQuery_Projection_init_default {{{NULL}, NULL}}
+#define google_firestore_v1beta1_Cursor_init_default {{{NULL}, NULL}, 0}
+#define google_firestore_v1beta1_StructuredQuery_init_zero {google_firestore_v1beta1_StructuredQuery_Projection_init_zero, {{NULL}, NULL}, google_firestore_v1beta1_StructuredQuery_Filter_init_zero, {{NULL}, NULL}, google_protobuf_Int32Value_init_zero, 0, google_firestore_v1beta1_Cursor_init_zero, google_firestore_v1beta1_Cursor_init_zero}
+#define google_firestore_v1beta1_StructuredQuery_CollectionSelector_init_zero {{{NULL}, NULL}, 0}
+#define google_firestore_v1beta1_StructuredQuery_Filter_init_zero {0, {google_firestore_v1beta1_StructuredQuery_CompositeFilter_init_zero}}
+#define google_firestore_v1beta1_StructuredQuery_CompositeFilter_init_zero {_google_firestore_v1beta1_StructuredQuery_CompositeFilter_Operator_MIN, {{NULL}, NULL}}
+#define google_firestore_v1beta1_StructuredQuery_FieldFilter_init_zero {google_firestore_v1beta1_StructuredQuery_FieldReference_init_zero, _google_firestore_v1beta1_StructuredQuery_FieldFilter_Operator_MIN, google_firestore_v1beta1_Value_init_zero}
+#define google_firestore_v1beta1_StructuredQuery_UnaryFilter_init_zero {_google_firestore_v1beta1_StructuredQuery_UnaryFilter_Operator_MIN, 0, {google_firestore_v1beta1_StructuredQuery_FieldReference_init_zero}}
+#define google_firestore_v1beta1_StructuredQuery_Order_init_zero {google_firestore_v1beta1_StructuredQuery_FieldReference_init_zero, _google_firestore_v1beta1_StructuredQuery_Direction_MIN}
+#define google_firestore_v1beta1_StructuredQuery_FieldReference_init_zero {{{NULL}, NULL}}
+#define google_firestore_v1beta1_StructuredQuery_Projection_init_zero {{{NULL}, NULL}}
+#define google_firestore_v1beta1_Cursor_init_zero {{{NULL}, NULL}, 0}
+
+/* Field tags (for use in manual encoding/decoding) */
+#define google_firestore_v1beta1_StructuredQuery_FieldReference_field_path_tag 2
+#define google_firestore_v1beta1_StructuredQuery_Projection_fields_tag 2
+#define google_firestore_v1beta1_Cursor_values_tag 1
+#define google_firestore_v1beta1_Cursor_before_tag 2
+#define google_firestore_v1beta1_StructuredQuery_CollectionSelector_collection_id_tag 2
+#define google_firestore_v1beta1_StructuredQuery_CollectionSelector_all_descendants_tag 3
+#define google_firestore_v1beta1_StructuredQuery_CompositeFilter_op_tag 1
+#define google_firestore_v1beta1_StructuredQuery_CompositeFilter_filters_tag 2
+#define google_firestore_v1beta1_StructuredQuery_FieldFilter_field_tag 1
+#define google_firestore_v1beta1_StructuredQuery_FieldFilter_op_tag 2
+#define google_firestore_v1beta1_StructuredQuery_FieldFilter_value_tag 3
+#define google_firestore_v1beta1_StructuredQuery_Order_field_tag 1
+#define google_firestore_v1beta1_StructuredQuery_Order_direction_tag 2
+#define google_firestore_v1beta1_StructuredQuery_UnaryFilter_field_tag 2
+#define google_firestore_v1beta1_StructuredQuery_UnaryFilter_op_tag 1
+#define google_firestore_v1beta1_StructuredQuery_Filter_composite_filter_tag 1
+#define google_firestore_v1beta1_StructuredQuery_Filter_field_filter_tag 2
+#define google_firestore_v1beta1_StructuredQuery_Filter_unary_filter_tag 3
+#define google_firestore_v1beta1_StructuredQuery_select_tag 1
+#define google_firestore_v1beta1_StructuredQuery_from_tag 2
+#define google_firestore_v1beta1_StructuredQuery_where_tag 3
+#define google_firestore_v1beta1_StructuredQuery_order_by_tag 4
+#define google_firestore_v1beta1_StructuredQuery_start_at_tag 7
+#define google_firestore_v1beta1_StructuredQuery_end_at_tag 8
+#define google_firestore_v1beta1_StructuredQuery_offset_tag 6
+#define google_firestore_v1beta1_StructuredQuery_limit_tag 5
+
+/* Struct field encoding specification for nanopb */
+extern const pb_field_t google_firestore_v1beta1_StructuredQuery_fields[9];
+extern const pb_field_t google_firestore_v1beta1_StructuredQuery_CollectionSelector_fields[3];
+extern const pb_field_t google_firestore_v1beta1_StructuredQuery_Filter_fields[4];
+extern const pb_field_t google_firestore_v1beta1_StructuredQuery_CompositeFilter_fields[3];
+extern const pb_field_t google_firestore_v1beta1_StructuredQuery_FieldFilter_fields[4];
+extern const pb_field_t google_firestore_v1beta1_StructuredQuery_UnaryFilter_fields[3];
+extern const pb_field_t google_firestore_v1beta1_StructuredQuery_Order_fields[3];
+extern const pb_field_t google_firestore_v1beta1_StructuredQuery_FieldReference_fields[2];
+extern const pb_field_t google_firestore_v1beta1_StructuredQuery_Projection_fields[2];
+extern const pb_field_t google_firestore_v1beta1_Cursor_fields[3];
+
+/* Maximum encoded size of messages (where known) */
+/* google_firestore_v1beta1_StructuredQuery_size depends on runtime parameters */
+/* google_firestore_v1beta1_StructuredQuery_CollectionSelector_size depends on runtime parameters */
+/* google_firestore_v1beta1_StructuredQuery_Filter_size depends on runtime parameters */
+/* google_firestore_v1beta1_StructuredQuery_CompositeFilter_size depends on runtime parameters */
+#define google_firestore_v1beta1_StructuredQuery_FieldFilter_size (14 + google_firestore_v1beta1_StructuredQuery_FieldReference_size + google_firestore_v1beta1_Value_size)
+/* google_firestore_v1beta1_StructuredQuery_UnaryFilter_size depends on runtime parameters */
+#define google_firestore_v1beta1_StructuredQuery_Order_size (8 + google_firestore_v1beta1_StructuredQuery_FieldReference_size)
+/* google_firestore_v1beta1_StructuredQuery_FieldReference_size depends on runtime parameters */
+/* google_firestore_v1beta1_StructuredQuery_Projection_size depends on runtime parameters */
+/* google_firestore_v1beta1_Cursor_size depends on runtime parameters */
+
+/* Message IDs (where set with "msgid" option) */
+#ifdef PB_MSGID
+
+#define QUERY_MESSAGES \
+
+
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif
diff --git a/Firestore/Protos/nanopb/google/firestore/v1beta1/write.pb.c b/Firestore/Protos/nanopb/google/firestore/v1beta1/write.pb.c
new file mode 100644
index 0000000..79b4c63
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/firestore/v1beta1/write.pb.c
@@ -0,0 +1,110 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "write.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+const pb_field_t google_firestore_v1beta1_Write_fields[7] = {
+    PB_FIELD(  1, MESSAGE , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_Write, update, update, &google_firestore_v1beta1_Document_fields),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_Write, delete_, update, 0),
+    PB_FIELD(  3, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Write, update_mask, delete_, &google_firestore_v1beta1_DocumentMask_fields),
+    PB_FIELD(  4, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Write, current_document, update_mask, &google_firestore_v1beta1_Precondition_fields),
+    PB_FIELD(  5, STRING  , SINGULAR, CALLBACK, OTHER, google_firestore_v1beta1_Write, verify, current_document, 0),
+    PB_FIELD(  6, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_Write, transform, verify, &google_firestore_v1beta1_DocumentTransform_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_DocumentTransform_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_DocumentTransform, document, document, 0),
+    PB_FIELD(  2, MESSAGE , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_DocumentTransform, field_transforms, document, &google_firestore_v1beta1_DocumentTransform_FieldTransform_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_DocumentTransform_FieldTransform_fields[3] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_DocumentTransform_FieldTransform, field_path, field_path, 0),
+    PB_ONEOF_FIELD(transform_type,   2, ENUM    , ONEOF, STATIC  , OTHER, google_firestore_v1beta1_DocumentTransform_FieldTransform, set_to_server_value, field_path, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_WriteResult_fields[3] = {
+    PB_FIELD(  1, MESSAGE , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_WriteResult, update_time, update_time, &google_protobuf_Timestamp_fields),
+    PB_FIELD(  2, MESSAGE , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_WriteResult, transform_results, update_time, &google_firestore_v1beta1_Value_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_DocumentChange_fields[4] = {
+    PB_FIELD(  1, MESSAGE , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_DocumentChange, document, document, &google_firestore_v1beta1_Document_fields),
+    PB_FIELD(  5, INT32   , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_DocumentChange, target_ids, document, 0),
+    PB_FIELD(  6, INT32   , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_DocumentChange, removed_target_ids, target_ids, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_DocumentDelete_fields[4] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_DocumentDelete, document, document, 0),
+    PB_FIELD(  4, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_DocumentDelete, read_time, document, &google_protobuf_Timestamp_fields),
+    PB_FIELD(  6, INT32   , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_DocumentDelete, removed_target_ids, read_time, 0),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_DocumentRemove_fields[4] = {
+    PB_FIELD(  1, STRING  , SINGULAR, CALLBACK, FIRST, google_firestore_v1beta1_DocumentRemove, document, document, 0),
+    PB_FIELD(  2, INT32   , REPEATED, CALLBACK, OTHER, google_firestore_v1beta1_DocumentRemove, removed_target_ids, document, 0),
+    PB_FIELD(  4, MESSAGE , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_DocumentRemove, read_time, removed_target_ids, &google_protobuf_Timestamp_fields),
+    PB_LAST_FIELD
+};
+
+const pb_field_t google_firestore_v1beta1_ExistenceFilter_fields[3] = {
+    PB_FIELD(  1, INT32   , SINGULAR, STATIC  , FIRST, google_firestore_v1beta1_ExistenceFilter, target_id, target_id, 0),
+    PB_FIELD(  2, INT32   , SINGULAR, STATIC  , OTHER, google_firestore_v1beta1_ExistenceFilter, count, target_id, 0),
+    PB_LAST_FIELD
+};
+
+
+
+/* Check that field information fits in pb_field_t */
+#if !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_32BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in 8 or 16 bit
+ * field descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_firestore_v1beta1_Write, update) < 65536 && pb_membersize(google_firestore_v1beta1_Write, transform) < 65536 && pb_membersize(google_firestore_v1beta1_Write, update_mask) < 65536 && pb_membersize(google_firestore_v1beta1_Write, current_document) < 65536 && pb_membersize(google_firestore_v1beta1_WriteResult, update_time) < 65536 && pb_membersize(google_firestore_v1beta1_DocumentChange, document) < 65536 && pb_membersize(google_firestore_v1beta1_DocumentDelete, read_time) < 65536 && pb_membersize(google_firestore_v1beta1_DocumentRemove, read_time) < 65536), YOU_MUST_DEFINE_PB_FIELD_32BIT_FOR_MESSAGES_google_firestore_v1beta1_Write_google_firestore_v1beta1_DocumentTransform_google_firestore_v1beta1_DocumentTransform_FieldTransform_google_firestore_v1beta1_WriteResult_google_firestore_v1beta1_DocumentChange_google_firestore_v1beta1_DocumentDelete_google_firestore_v1beta1_DocumentRemove_google_firestore_v1beta1_ExistenceFilter)
+#endif
+
+#if !defined(PB_FIELD_16BIT) && !defined(PB_FIELD_32BIT)
+/* If you get an error here, it means that you need to define PB_FIELD_16BIT
+ * compile-time option. You can do that in pb.h or on compiler command line.
+ * 
+ * The reason you need to do this is that some of your messages contain tag
+ * numbers or field sizes that are larger than what can fit in the default
+ * 8 bit descriptors.
+ */
+PB_STATIC_ASSERT((pb_membersize(google_firestore_v1beta1_Write, update) < 256 && pb_membersize(google_firestore_v1beta1_Write, transform) < 256 && pb_membersize(google_firestore_v1beta1_Write, update_mask) < 256 && pb_membersize(google_firestore_v1beta1_Write, current_document) < 256 && pb_membersize(google_firestore_v1beta1_WriteResult, update_time) < 256 && pb_membersize(google_firestore_v1beta1_DocumentChange, document) < 256 && pb_membersize(google_firestore_v1beta1_DocumentDelete, read_time) < 256 && pb_membersize(google_firestore_v1beta1_DocumentRemove, read_time) < 256), YOU_MUST_DEFINE_PB_FIELD_16BIT_FOR_MESSAGES_google_firestore_v1beta1_Write_google_firestore_v1beta1_DocumentTransform_google_firestore_v1beta1_DocumentTransform_FieldTransform_google_firestore_v1beta1_WriteResult_google_firestore_v1beta1_DocumentChange_google_firestore_v1beta1_DocumentDelete_google_firestore_v1beta1_DocumentRemove_google_firestore_v1beta1_ExistenceFilter)
+#endif
+
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/google/firestore/v1beta1/write.pb.h b/Firestore/Protos/nanopb/google/firestore/v1beta1/write.pb.h
new file mode 100644
index 0000000..d9e15d3
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/firestore/v1beta1/write.pb.h
@@ -0,0 +1,187 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_GOOGLE_FIRESTORE_V1BETA1_WRITE_PB_H_INCLUDED
+#define PB_GOOGLE_FIRESTORE_V1BETA1_WRITE_PB_H_INCLUDED
+#include <pb.h>
+
+#include "google/api/annotations.pb.h"
+
+#include "google/firestore/v1beta1/common.pb.h"
+
+#include "google/firestore/v1beta1/document.pb.h"
+
+#include "google/protobuf/timestamp.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Enum definitions */
+typedef enum _google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue {
+    google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue_SERVER_VALUE_UNSPECIFIED = 0,
+    google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue_REQUEST_TIME = 1
+} google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue;
+#define _google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue_MIN google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue_SERVER_VALUE_UNSPECIFIED
+#define _google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue_MAX google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue_REQUEST_TIME
+#define _google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue_ARRAYSIZE ((google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue)(google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue_REQUEST_TIME+1))
+
+/* Struct definitions */
+typedef struct _google_firestore_v1beta1_DocumentTransform {
+    pb_callback_t document;
+    pb_callback_t field_transforms;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_DocumentTransform) */
+} google_firestore_v1beta1_DocumentTransform;
+
+typedef struct _google_firestore_v1beta1_DocumentChange {
+    google_firestore_v1beta1_Document document;
+    pb_callback_t target_ids;
+    pb_callback_t removed_target_ids;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_DocumentChange) */
+} google_firestore_v1beta1_DocumentChange;
+
+typedef struct _google_firestore_v1beta1_DocumentDelete {
+    pb_callback_t document;
+    google_protobuf_Timestamp read_time;
+    pb_callback_t removed_target_ids;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_DocumentDelete) */
+} google_firestore_v1beta1_DocumentDelete;
+
+typedef struct _google_firestore_v1beta1_DocumentRemove {
+    pb_callback_t document;
+    pb_callback_t removed_target_ids;
+    google_protobuf_Timestamp read_time;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_DocumentRemove) */
+} google_firestore_v1beta1_DocumentRemove;
+
+typedef struct _google_firestore_v1beta1_DocumentTransform_FieldTransform {
+    pb_callback_t field_path;
+    pb_size_t which_transform_type;
+    union {
+        google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue set_to_server_value;
+    } transform_type;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_DocumentTransform_FieldTransform) */
+} google_firestore_v1beta1_DocumentTransform_FieldTransform;
+
+typedef struct _google_firestore_v1beta1_ExistenceFilter {
+    int32_t target_id;
+    int32_t count;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_ExistenceFilter) */
+} google_firestore_v1beta1_ExistenceFilter;
+
+typedef struct _google_firestore_v1beta1_Write {
+    google_firestore_v1beta1_Document update;
+    pb_callback_t delete_;
+    google_firestore_v1beta1_DocumentMask update_mask;
+    google_firestore_v1beta1_Precondition current_document;
+    pb_callback_t verify;
+    google_firestore_v1beta1_DocumentTransform transform;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_Write) */
+} google_firestore_v1beta1_Write;
+
+typedef struct _google_firestore_v1beta1_WriteResult {
+    google_protobuf_Timestamp update_time;
+    pb_callback_t transform_results;
+/* @@protoc_insertion_point(struct:google_firestore_v1beta1_WriteResult) */
+} google_firestore_v1beta1_WriteResult;
+
+/* Default values for struct fields */
+
+/* Initializer values for message structs */
+#define google_firestore_v1beta1_Write_init_default {google_firestore_v1beta1_Document_init_default, {{NULL}, NULL}, google_firestore_v1beta1_DocumentMask_init_default, google_firestore_v1beta1_Precondition_init_default, {{NULL}, NULL}, google_firestore_v1beta1_DocumentTransform_init_default}
+#define google_firestore_v1beta1_DocumentTransform_init_default {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_DocumentTransform_FieldTransform_init_default {{{NULL}, NULL}, 0, {_google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue_MIN}}
+#define google_firestore_v1beta1_WriteResult_init_default {google_protobuf_Timestamp_init_default, {{NULL}, NULL}}
+#define google_firestore_v1beta1_DocumentChange_init_default {google_firestore_v1beta1_Document_init_default, {{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_DocumentDelete_init_default {{{NULL}, NULL}, google_protobuf_Timestamp_init_default, {{NULL}, NULL}}
+#define google_firestore_v1beta1_DocumentRemove_init_default {{{NULL}, NULL}, {{NULL}, NULL}, google_protobuf_Timestamp_init_default}
+#define google_firestore_v1beta1_ExistenceFilter_init_default {0, 0}
+#define google_firestore_v1beta1_Write_init_zero {google_firestore_v1beta1_Document_init_zero, {{NULL}, NULL}, google_firestore_v1beta1_DocumentMask_init_zero, google_firestore_v1beta1_Precondition_init_zero, {{NULL}, NULL}, google_firestore_v1beta1_DocumentTransform_init_zero}
+#define google_firestore_v1beta1_DocumentTransform_init_zero {{{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_DocumentTransform_FieldTransform_init_zero {{{NULL}, NULL}, 0, {_google_firestore_v1beta1_DocumentTransform_FieldTransform_ServerValue_MIN}}
+#define google_firestore_v1beta1_WriteResult_init_zero {google_protobuf_Timestamp_init_zero, {{NULL}, NULL}}
+#define google_firestore_v1beta1_DocumentChange_init_zero {google_firestore_v1beta1_Document_init_zero, {{NULL}, NULL}, {{NULL}, NULL}}
+#define google_firestore_v1beta1_DocumentDelete_init_zero {{{NULL}, NULL}, google_protobuf_Timestamp_init_zero, {{NULL}, NULL}}
+#define google_firestore_v1beta1_DocumentRemove_init_zero {{{NULL}, NULL}, {{NULL}, NULL}, google_protobuf_Timestamp_init_zero}
+#define google_firestore_v1beta1_ExistenceFilter_init_zero {0, 0}
+
+/* Field tags (for use in manual encoding/decoding) */
+#define google_firestore_v1beta1_DocumentTransform_document_tag 1
+#define google_firestore_v1beta1_DocumentTransform_field_transforms_tag 2
+#define google_firestore_v1beta1_DocumentChange_document_tag 1
+#define google_firestore_v1beta1_DocumentChange_target_ids_tag 5
+#define google_firestore_v1beta1_DocumentChange_removed_target_ids_tag 6
+#define google_firestore_v1beta1_DocumentDelete_document_tag 1
+#define google_firestore_v1beta1_DocumentDelete_removed_target_ids_tag 6
+#define google_firestore_v1beta1_DocumentDelete_read_time_tag 4
+#define google_firestore_v1beta1_DocumentRemove_document_tag 1
+#define google_firestore_v1beta1_DocumentRemove_removed_target_ids_tag 2
+#define google_firestore_v1beta1_DocumentRemove_read_time_tag 4
+#define google_firestore_v1beta1_DocumentTransform_FieldTransform_set_to_server_value_tag 2
+#define google_firestore_v1beta1_DocumentTransform_FieldTransform_field_path_tag 1
+#define google_firestore_v1beta1_ExistenceFilter_target_id_tag 1
+#define google_firestore_v1beta1_ExistenceFilter_count_tag 2
+#define google_firestore_v1beta1_Write_update_tag 1
+#define google_firestore_v1beta1_Write_delete_tag 2
+#define google_firestore_v1beta1_Write_verify_tag 5
+#define google_firestore_v1beta1_Write_transform_tag 6
+#define google_firestore_v1beta1_Write_update_mask_tag 3
+#define google_firestore_v1beta1_Write_current_document_tag 4
+#define google_firestore_v1beta1_WriteResult_update_time_tag 1
+#define google_firestore_v1beta1_WriteResult_transform_results_tag 2
+
+/* Struct field encoding specification for nanopb */
+extern const pb_field_t google_firestore_v1beta1_Write_fields[7];
+extern const pb_field_t google_firestore_v1beta1_DocumentTransform_fields[3];
+extern const pb_field_t google_firestore_v1beta1_DocumentTransform_FieldTransform_fields[3];
+extern const pb_field_t google_firestore_v1beta1_WriteResult_fields[3];
+extern const pb_field_t google_firestore_v1beta1_DocumentChange_fields[4];
+extern const pb_field_t google_firestore_v1beta1_DocumentDelete_fields[4];
+extern const pb_field_t google_firestore_v1beta1_DocumentRemove_fields[4];
+extern const pb_field_t google_firestore_v1beta1_ExistenceFilter_fields[3];
+
+/* Maximum encoded size of messages (where known) */
+/* google_firestore_v1beta1_Write_size depends on runtime parameters */
+/* google_firestore_v1beta1_DocumentTransform_size depends on runtime parameters */
+/* google_firestore_v1beta1_DocumentTransform_FieldTransform_size depends on runtime parameters */
+/* google_firestore_v1beta1_WriteResult_size depends on runtime parameters */
+/* google_firestore_v1beta1_DocumentChange_size depends on runtime parameters */
+/* google_firestore_v1beta1_DocumentDelete_size depends on runtime parameters */
+/* google_firestore_v1beta1_DocumentRemove_size depends on runtime parameters */
+#define google_firestore_v1beta1_ExistenceFilter_size 22
+
+/* Message IDs (where set with "msgid" option) */
+#ifdef PB_MSGID
+
+#define WRITE_MESSAGES \
+
+
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif
diff --git a/Firestore/Protos/nanopb/google/rpc/status.pb.c b/Firestore/Protos/nanopb/google/rpc/status.pb.c
new file mode 100644
index 0000000..f745a6b
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/rpc/status.pb.c
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "status.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+const pb_field_t google_rpc_Status_fields[4] = {
+    PB_FIELD(  1, INT32   , SINGULAR, STATIC  , FIRST, google_rpc_Status, code, code, 0),
+    PB_FIELD(  2, STRING  , SINGULAR, CALLBACK, OTHER, google_rpc_Status, message, code, 0),
+    PB_FIELD(  3, MESSAGE , REPEATED, CALLBACK, OTHER, google_rpc_Status, details, message, &google_protobuf_Any_fields),
+    PB_LAST_FIELD
+};
+
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/google/rpc/status.pb.h b/Firestore/Protos/nanopb/google/rpc/status.pb.h
new file mode 100644
index 0000000..0081c09
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/rpc/status.pb.h
@@ -0,0 +1,73 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_GOOGLE_RPC_STATUS_PB_H_INCLUDED
+#define PB_GOOGLE_RPC_STATUS_PB_H_INCLUDED
+#include <pb.h>
+
+#include "google/protobuf/any.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Struct definitions */
+typedef struct _google_rpc_Status {
+    int32_t code;
+    pb_callback_t message;
+    pb_callback_t details;
+/* @@protoc_insertion_point(struct:google_rpc_Status) */
+} google_rpc_Status;
+
+/* Default values for struct fields */
+
+/* Initializer values for message structs */
+#define google_rpc_Status_init_default           {0, {{NULL}, NULL}, {{NULL}, NULL}}
+#define google_rpc_Status_init_zero              {0, {{NULL}, NULL}, {{NULL}, NULL}}
+
+/* Field tags (for use in manual encoding/decoding) */
+#define google_rpc_Status_code_tag               1
+#define google_rpc_Status_message_tag            2
+#define google_rpc_Status_details_tag            3
+
+/* Struct field encoding specification for nanopb */
+extern const pb_field_t google_rpc_Status_fields[4];
+
+/* Maximum encoded size of messages (where known) */
+/* google_rpc_Status_size depends on runtime parameters */
+
+/* Message IDs (where set with "msgid" option) */
+#ifdef PB_MSGID
+
+#define STATUS_MESSAGES \
+
+
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif
diff --git a/Firestore/Protos/nanopb/google/type/latlng.pb.c b/Firestore/Protos/nanopb/google/type/latlng.pb.c
new file mode 100644
index 0000000..ae2ddc9
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/type/latlng.pb.c
@@ -0,0 +1,42 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb constant definitions */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#include "latlng.pb.h"
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+
+
+const pb_field_t google_type_LatLng_fields[3] = {
+    PB_FIELD(  1, DOUBLE  , SINGULAR, STATIC  , FIRST, google_type_LatLng, latitude, latitude, 0),
+    PB_FIELD(  2, DOUBLE  , SINGULAR, STATIC  , OTHER, google_type_LatLng, longitude, latitude, 0),
+    PB_LAST_FIELD
+};
+
+
+/* On some platforms (such as AVR), double is really float.
+ * These are not directly supported by nanopb, but see example_avr_double.
+ * To get rid of this error, remove any double fields from your .proto.
+ */
+PB_STATIC_ASSERT(sizeof(double) == 8, DOUBLE_MUST_BE_8_BYTES)
+
+/* @@protoc_insertion_point(eof) */
diff --git a/Firestore/Protos/nanopb/google/type/latlng.pb.h b/Firestore/Protos/nanopb/google/type/latlng.pb.h
new file mode 100644
index 0000000..5157868
--- /dev/null
+++ b/Firestore/Protos/nanopb/google/type/latlng.pb.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright 2018 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/* Automatically generated nanopb header */
+/* Generated by nanopb-0.4.0-dev at Wed Jan 31 18:12:27 2018. */
+
+#ifndef PB_GOOGLE_TYPE_LATLNG_PB_H_INCLUDED
+#define PB_GOOGLE_TYPE_LATLNG_PB_H_INCLUDED
+#include <pb.h>
+
+/* @@protoc_insertion_point(includes) */
+#if PB_PROTO_HEADER_VERSION != 30
+#error Regenerate this file with the current version of nanopb generator.
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Struct definitions */
+typedef struct _google_type_LatLng {
+    double latitude;
+    double longitude;
+/* @@protoc_insertion_point(struct:google_type_LatLng) */
+} google_type_LatLng;
+
+/* Default values for struct fields */
+
+/* Initializer values for message structs */
+#define google_type_LatLng_init_default          {0, 0}
+#define google_type_LatLng_init_zero             {0, 0}
+
+/* Field tags (for use in manual encoding/decoding) */
+#define google_type_LatLng_latitude_tag          1
+#define google_type_LatLng_longitude_tag         2
+
+/* Struct field encoding specification for nanopb */
+extern const pb_field_t google_type_LatLng_fields[3];
+
+/* Maximum encoded size of messages (where known) */
+#define google_type_LatLng_size                  18
+
+/* Message IDs (where set with "msgid" option) */
+#ifdef PB_MSGID
+
+#define LATLNG_MESSAGES \
+
+
+#endif
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+/* @@protoc_insertion_point(eof) */
+
+#endif