mirror of
https://github.com/firebase/firebase-ios-sdk
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92 lines
3.0 KiB
Objective-C
92 lines
3.0 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 <FirebaseStorage/FIRStorageReference.h>
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#import <FirebaseStorage/FIRStorageTaskSnapshot.h>
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#import "FirebaseStorage/Sources/FIRStorageConstants_Private.h"
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#import "FirebaseStorage/Sources/FIRStorageErrors.h"
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#import "FirebaseStorage/Sources/FIRStorageReference_Private.h"
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#import "FirebaseStorage/Sources/FIRStorageTaskSnapshot_Private.h"
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#import "FirebaseStorage/Sources/FIRStorageUtils.h"
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#import <GTMSessionFetcher/GTMSessionFetcher.h>
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#import <GTMSessionFetcher/GTMSessionFetcherService.h>
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NS_ASSUME_NONNULL_BEGIN
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@interface FIRStorageTask ()
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/**
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* State for the current task in progress.
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*/
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@property(atomic) FIRStorageTaskState state;
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/**
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* FIRStorageMetadata for the task in progress, or nil if none present.
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*/
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@property(strong, nonatomic, nullable) FIRStorageMetadata *metadata;
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/**
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* Error which occurred during task execution, or nil if no error occurred.
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*/
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@property(strong, nonatomic, nullable) NSError *error;
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/**
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* NSProgress object which tracks the progess of an observable task.
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*/
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@property(strong, nonatomic) NSProgress *progress;
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/**
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* Reference pointing to the location the task is being performed against.
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*/
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@property(strong, nonatomic) FIRStorageReference *reference;
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/**
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* A serial queue for all storage operations.
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*/
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@property(nonatomic, readonly) dispatch_queue_t dispatchQueue;
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@property(strong, readwrite, nonatomic, nonnull) FIRStorageTaskSnapshot *snapshot;
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@property(readonly, copy, nonatomic) NSURLRequest *baseRequest;
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@property(strong, atomic) GTMSessionFetcher *fetcher;
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@property(readonly, nonatomic) GTMSessionFetcherService *fetcherService;
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@property(readonly, copy) GTMSessionFetcherCompletionHandler fetcherCompletion;
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- (instancetype)init NS_UNAVAILABLE;
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/**
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* Creates a new FIRStorageTask initialized with a FIRStorageReference and GTMSessionFetcherService.
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* @param reference A FIRStorageReference the task will be performed on.
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* @param service A GTMSessionFetcherService which provides the fetchers and configuration for
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* requests.
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* @param queue The shared queue to use for all Storage operations.
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* @return A new FIRStorageTask representing the current task.
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*/
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- (instancetype)initWithReference:(FIRStorageReference *)reference
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fetcherService:(GTMSessionFetcherService *)service
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dispatchQueue:(dispatch_queue_t)queue NS_DESIGNATED_INITIALIZER;
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/** Dispatches a block on the shared Storage queue. */
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- (void)dispatchAsync:(void (^)(void))block;
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@end
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NS_ASSUME_NONNULL_END
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