Make FSTTimestamp into a public Firestore class (#698)

- FSTTimestamp is now FIRTimestamp, under Firestore/Source/{Public,API}. This is a temporary solution; eventually, FIRTimestamp is supposed to live somewhere under Firebase;
- move most internal Timestamp methods to the public header (the only exception is ISOString).

5 files changed, 7 insertions, 7 deletions

diff --git a/Firestore/Source/Local/FSTLevelDBMutationQueue.mm b/Firestore/Source/Local/FSTLevelDBMutationQueue.mm
index 982e09c..248ef9a 100644
--- a/Firestore/Source/Local/FSTLevelDBMutationQueue.mm
+++ b/Firestore/Source/Local/FSTLevelDBMutationQueue.mm
@@ -269,7 +269,7 @@ static ReadOptions StandardReadOptions() {
   }
 }
 
-- (FSTMutationBatch *)addMutationBatchWithWriteTime:(FSTTimestamp *)localWriteTime
+- (FSTMutationBatch *)addMutationBatchWithWriteTime:(FIRTimestamp *)localWriteTime
                                           mutations:(NSArray<FSTMutation *> *)mutations
                                               group:(FSTWriteGroup *)group {
   FSTBatchID batchID = self.nextBatchID;
diff --git a/Firestore/Source/Local/FSTLocalSerializer.mm b/Firestore/Source/Local/FSTLocalSerializer.mm
index c531c77..ec70ca0 100644
--- a/Firestore/Source/Local/FSTLocalSerializer.mm
+++ b/Firestore/Source/Local/FSTLocalSerializer.mm
@@ -142,7 +142,7 @@
     [mutations addObject:[remoteSerializer decodedMutation:write]];
   }
 
-  FSTTimestamp *localWriteTime = [remoteSerializer decodedTimestamp:batch.localWriteTime];
+  FIRTimestamp *localWriteTime = [remoteSerializer decodedTimestamp:batch.localWriteTime];
 
   return [[FSTMutationBatch alloc] initWithBatchID:batchID
                                     localWriteTime:localWriteTime
diff --git a/Firestore/Source/Local/FSTLocalStore.mm b/Firestore/Source/Local/FSTLocalStore.mm
index d12a45b..a5b85cd 100644
--- a/Firestore/Source/Local/FSTLocalStore.mm
+++ b/Firestore/Source/Local/FSTLocalStore.mm
@@ -16,10 +16,10 @@
 
 #import "Firestore/Source/Local/FSTLocalStore.h"
 
+#import "FIRTimestamp.h"
 #import "Firestore/Source/Core/FSTListenSequence.h"
 #import "Firestore/Source/Core/FSTQuery.h"
 #import "Firestore/Source/Core/FSTSnapshotVersion.h"
-#import "Firestore/Source/Core/FSTTimestamp.h"
 #import "Firestore/Source/Local/FSTGarbageCollector.h"
 #import "Firestore/Source/Local/FSTLocalDocumentsView.h"
 #import "Firestore/Source/Local/FSTLocalViewChanges.h"
@@ -201,7 +201,7 @@ NS_ASSUME_NONNULL_BEGIN
 
 - (FSTLocalWriteResult *)locallyWriteMutations:(NSArray<FSTMutation *> *)mutations {
   FSTWriteGroup *group = [self.persistence startGroupWithAction:@"Locally write mutations"];
-  FSTTimestamp *localWriteTime = [FSTTimestamp timestamp];
+  FIRTimestamp *localWriteTime = [FIRTimestamp timestamp];
   FSTMutationBatch *batch = [self.mutationQueue addMutationBatchWithWriteTime:localWriteTime
                                                                     mutations:mutations
                                                                         group:group];
diff --git a/Firestore/Source/Local/FSTMemoryMutationQueue.mm b/Firestore/Source/Local/FSTMemoryMutationQueue.mm
index 702f614..2a6a1cc 100644
--- a/Firestore/Source/Local/FSTMemoryMutationQueue.mm
+++ b/Firestore/Source/Local/FSTMemoryMutationQueue.mm
@@ -139,7 +139,7 @@ static const NSComparator NumberComparator = ^NSComparisonResult(NSNumber *left,
   self.lastStreamToken = streamToken;
 }
 
-- (FSTMutationBatch *)addMutationBatchWithWriteTime:(FSTTimestamp *)localWriteTime
+- (FSTMutationBatch *)addMutationBatchWithWriteTime:(FIRTimestamp *)localWriteTime
                                           mutations:(NSArray<FSTMutation *> *)mutations
                                               group:(FSTWriteGroup *)group {
   FSTAssert(mutations.count > 0, @"Mutation batches should not be empty");
diff --git a/Firestore/Source/Local/FSTMutationQueue.h b/Firestore/Source/Local/FSTMutationQueue.h
index a1eddd4..12f3284 100644
--- a/Firestore/Source/Local/FSTMutationQueue.h
+++ b/Firestore/Source/Local/FSTMutationQueue.h
@@ -23,7 +23,7 @@
 @class FSTMutation;
 @class FSTMutationBatch;
 @class FSTQuery;
-@class FSTTimestamp;
+@class FIRTimestamp;
 @class FSTWriteGroup;
 
 NS_ASSUME_NONNULL_BEGIN
@@ -75,7 +75,7 @@ NS_ASSUME_NONNULL_BEGIN
 - (void)setLastStreamToken:(nullable NSData *)streamToken group:(FSTWriteGroup *)group;
 
 /** Creates a new mutation batch and adds it to this mutation queue. */
-- (FSTMutationBatch *)addMutationBatchWithWriteTime:(FSTTimestamp *)localWriteTime
+- (FSTMutationBatch *)addMutationBatchWithWriteTime:(FIRTimestamp *)localWriteTime
                                           mutations:(NSArray<FSTMutation *> *)mutations
                                               group:(FSTWriteGroup *)group;