61 lines
2.3 KiB
Objective-C
61 lines
2.3 KiB
Objective-C
/*
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* Copyright 2017 Google
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#import <Foundation/Foundation.h>
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#import "FirebaseStorage/Sources/Public/FirebaseStorage/FIRStorageTaskSnapshot.h"
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#import "FirebaseStorage/Sources/FIRStorageConstants_Private.h"
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NS_ASSUME_NONNULL_BEGIN
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@class FIRStorageMetadata;
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@class FIRStorageReference;
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@class FIRStorageTask;
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@interface FIRStorageTaskSnapshot ()
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@property(readwrite, copy, nonatomic) FIRStorageTask *task;
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@property(readwrite, copy, nonatomic) FIRStorageMetadata *metadata;
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@property(readwrite, copy, nonatomic) FIRStorageReference *reference;
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@property(readwrite, strong, nonatomic) NSProgress *progress;
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@property(readwrite, copy, nonatomic) NSError *error;
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/**
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* Creates a new task snapshot from the given properties.
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* @param task The task being represented in this snapshot.
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* @param state The current state of the parent task.
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* @param metadata The FIRStorageMetadata of a task. Before upload/update, contains the metadata
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* to be updated; after, contains the returned metadata. May be nil if no metadata is provided
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* or returned.
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* @param reference The FIRStorageReference that spawned the task this snapshot is based on.
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* @param progress An NSProgress object containing progress of the task this snapshot is based on,
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* or nil if the task doesn't report progress.
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* @param error An NSError object containing an error that occurred during the task,
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* if one occurred.
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* @return Returns the constructed snapshot.
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*/
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- (instancetype)initWithTask:(__kindof FIRStorageTask *)task
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state:(FIRStorageTaskState)state
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metadata:(nullable FIRStorageMetadata *)metadata
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reference:(FIRStorageReference *)reference
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progress:(nullable NSProgress *)progress
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error:(nullable NSError *)error;
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@end
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NS_ASSUME_NONNULL_END
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