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/*
* 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 <Foundation/Foundation.h>
#import "FIRMutableData.h"
NS_ASSUME_NONNULL_BEGIN
/**
* Used for runTransactionBlock:. An FIRTransactionResult instance is a container for the results of the transaction.
*/
NS_SWIFT_NAME(TransactionResult)
@interface FIRTransactionResult : NSObject
/**
* Used for runTransactionBlock:. Indicates that the new value should be saved at this location
*
* @param value A FIRMutableData instance containing the new value to be set
* @return An FIRTransactionResult instance that can be used as a return value from the block given to runTransactionBlock:
*/
+ (FIRTransactionResult *)successWithValue:(FIRMutableData *)value;
/**
* Used for runTransactionBlock:. Indicates that the current transaction should no longer proceed.
*
* @return An FIRTransactionResult instance that can be used as a return value from the block given to runTransactionBlock:
*/
+ (FIRTransactionResult *) abort;
@end
NS_ASSUME_NONNULL_END
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