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firebase-ios-sdk/FirebaseStorage/Sources/FIRStorageTaskSnapshot.m
T

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2.7 KiB
Objective-C

// 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 <FirebaseStorage/FIRStorageTaskSnapshot.h>
#import "FirebaseStorage/Sources/FIRStorageTaskSnapshot_Private.h"
#import "FirebaseStorage/Sources/FIRStorageTask_Private.h"
@implementation FIRStorageTaskSnapshot
- (instancetype)initWithTask:(__kindof FIRStorageTask *)task
state:(FIRStorageTaskState)state
metadata:(nullable FIRStorageMetadata *)metadata
reference:(FIRStorageReference *)reference
progress:(nullable NSProgress *)progress
error:(nullable NSError *)error {
self = [super init];
if (self) {
_task = task;
_metadata = metadata;
_reference = reference;
_progress = progress;
_error = error;
switch (state) {
case FIRStorageTaskStateQueueing:
case FIRStorageTaskStateRunning:
case FIRStorageTaskStateResuming:
_status = FIRStorageTaskStatusResume;
break;
case FIRStorageTaskStateProgress:
_status = FIRStorageTaskStatusProgress;
break;
case FIRStorageTaskStatePaused:
case FIRStorageTaskStatePausing:
_status = FIRStorageTaskStatusPause;
break;
case FIRStorageTaskStateSuccess:
case FIRStorageTaskStateCompleting:
_status = FIRStorageTaskStatusSuccess;
break;
case FIRStorageTaskStateCancelled:
case FIRStorageTaskStateFailing:
case FIRStorageTaskStateFailed:
_status = FIRStorageTaskStatusFailure;
break;
default:
_status = FIRStorageTaskStatusUnknown;
}
}
return self;
}
- (NSString *)description {
switch (_status) {
case FIRStorageTaskStatusResume:
return @"<State: Resume>";
case FIRStorageTaskStatusProgress:
return [NSString stringWithFormat:@"<State: Progress, Progress: %@>", _progress];
case FIRStorageTaskStatusPause:
return @"<State: Paused>";
case FIRStorageTaskStatusSuccess:
return @"<State: Success>";
case FIRStorageTaskStatusFailure:
return [NSString stringWithFormat:@"<State: Failed, Error: %@>", _error];
default:
return @"<State: Unknown>";
};
}
@end