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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef NET_BASE_COMPLETION_CALLBACK_H__ | |
6 #define NET_BASE_COMPLETION_CALLBACK_H__ | |
7 | |
8 #include "base/callback.h" | |
9 #include "base/cancelable_callback.h" | |
10 | |
11 namespace net { | |
12 | |
13 // A callback specialization that takes a single int parameter. Usually this is | |
14 // used to report a byte count or network error code. | |
15 typedef base::Callback<void(int)> CompletionCallback; | |
16 | |
17 // 64bit version of callback specialization that takes a single int64 parameter. | |
18 // Usually this is used to report a file offset, size or network error code. | |
19 typedef base::Callback<void(int64)> Int64CompletionCallback; | |
20 | |
21 typedef base::CancelableCallback<void(int)> CancelableCompletionCallback; | |
22 | |
23 } // namespace net | |
24 | |
25 #endif // NET_BASE_COMPLETION_CALLBACK_H__ | |
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