42 lines
1.1 KiB
Objective-C
42 lines
1.1 KiB
Objective-C
//
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// MCOOperation.h
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// mailcore2
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//
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// Created by Matt Ronge on 01/31/13.
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// Copyright (c) 2013 __MyCompanyName__. All rights reserved.
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//
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#ifndef MAILCORE_MCOOPERATION_H
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#define MAILCORE_MCOOPERATION_H
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#import <Foundation/Foundation.h>
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@interface MCOOperation : NSObject
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/** Returns whether the operation is cancelled.*/
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@property (readonly) BOOL isCancelled;
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/** Returns whether the operation should run even if it's cancelled.*/
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@property (nonatomic, assign) BOOL shouldRunWhenCancelled;
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/** The queue this operation dispatches the callback on. Defaults to the main queue.
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This property should be used only if there's performance issue creating or calling the callback
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in the main thread. */
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#if OS_OBJECT_USE_OBJC
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@property (nonatomic, retain) dispatch_queue_t callbackDispatchQueue;
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#else
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@property (nonatomic, assign) dispatch_queue_t callbackDispatchQueue;
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#endif
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/** This methods is called on the main thread when the asynchronous operation is finished.
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Needs to be overriden by subclasses.*/
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- (void) operationCompleted;
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/** Cancel the operation.*/
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- (void) cancel;
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@end
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#endif
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