blob: 86149e084063a30ef6a3d98b40776d8a7fc7631c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
//
// MCOFetchMessageOperation.h
// mailcore2
//
// Created by DINH Viêt Hoà on 3/29/13.
// Copyright (c) 2013 MailCore. All rights reserved.
//
#ifndef __MAILCORE_MCOPOPFETCHMESSAGEOPERATION_H_
#define __MAILCORE_MCOPOPFETCHMESSAGEOPERATION_H_
#import <Foundation/Foundation.h>
#import <MailCore/MCOPOPOperation.h>
// This is an asynchronous operation that will fetch the content of a message.
typedef void (^MCOPOPOperationProgressBlock)(unsigned int current, unsigned int maximum);
@interface MCOPOPFetchMessageOperation : MCOPOPOperation
// This block will be called during the progression while downloading the message
// when some bytes have been downloaded from the network.
@property (nonatomic, copy) MCOPOPOperationProgressBlock progress;
// Starts the asynchronous operation.
// On success, the completion block will be called with nil as error and the fetched message data.
// On failure, error will be set with MCOErrorDomain as domain and an error code available in MCOConstants.h.
// messageData will be nil.
- (void) start:(void (^)(NSError * error, NSData * messageData))completionBlock;
@end
#endif
|
