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__ 26
