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-rw-r--r--Firestore/Source/Local/FSTWriteGroup.mm96
1 files changed, 0 insertions, 96 deletions
diff --git a/Firestore/Source/Local/FSTWriteGroup.mm b/Firestore/Source/Local/FSTWriteGroup.mm
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--- a/Firestore/Source/Local/FSTWriteGroup.mm
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@@ -1,96 +0,0 @@
-/*
- * Copyright 2017 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.
- */
-
-#import "Firestore/Source/Local/FSTWriteGroup.h"
-
-#include <leveldb/write_batch.h>
-
-#import "Firestore/Source/Local/FSTLevelDBKey.h"
-#import "Firestore/Source/Util/FSTAssert.h"
-
-using firebase::firestore::local::LevelDbTransaction;
-using Firestore::StringView;
-using leveldb::DB;
-using leveldb::Slice;
-using leveldb::Status;
-using leveldb::WriteBatch;
-using leveldb::WriteOptions;
-
-NS_ASSUME_NONNULL_BEGIN
-
-@interface FSTWriteGroup ()
-- (instancetype)initWithAction:(NSString *)action NS_DESIGNATED_INITIALIZER;
-- (instancetype)initWithAction:(NSString *)action transaction:(LevelDbTransaction *)transaction;
-@end
-
-@implementation FSTWriteGroup {
- int _changes;
-}
-
-+ (instancetype)groupWithAction:(NSString *)action {
- return [[FSTWriteGroup alloc] initWithAction:action];
-}
-
-+ (instancetype)groupWithAction:(NSString *)action
- transaction:(firebase::firestore::local::LevelDbTransaction *)transaction {
- return [[FSTWriteGroup alloc] initWithAction:action transaction:transaction];
-}
-
-- (instancetype)initWithAction:(NSString *)action {
- if (self = [super init]) {
- _action = action;
- _transaction = nullptr;
- }
- return self;
-}
-
-- (instancetype)initWithAction:(NSString *)action transaction:(LevelDbTransaction *)transaction {
- if (self = [self initWithAction:action]) {
- _transaction = transaction;
- }
- return self;
-}
-
-- (void)removeMessageForKey:(StringView)key {
- FSTAssert(_transaction != nullptr, @"Using group without a transaction");
- Slice keySlice = key;
- _transaction->Delete(keySlice.ToString());
- _changes += 1;
-}
-
-- (void)setMessage:(GPBMessage *)message forKey:(StringView)key {
- FSTAssert(_transaction != nullptr, @"Using group without a transaction");
- Slice keySlice = key;
- _transaction->Put(keySlice.ToString(), message);
- _changes += 1;
-}
-
-- (void)setData:(StringView)data forKey:(StringView)key {
- FSTAssert(_transaction != nullptr, @"Using group without a transaction");
- Slice keySlice = key;
- Slice valueSlice = data;
- std::string value = valueSlice.ToString();
- _transaction->Put(keySlice.ToString(), value);
- _changes += 1;
-}
-
-- (BOOL)isEmpty {
- return _changes == 0;
-}
-
-@end
-
-NS_ASSUME_NONNULL_END