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- // Copyright 2018 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #ifndef NET_BASE_COMPLETION_ONCE_CALLBACK_H_
- #define NET_BASE_COMPLETION_ONCE_CALLBACK_H_
- #include <stdint.h>
- #include "base/callback.h"
- #include "base/cancelable_callback.h"
- namespace net {
- // A OnceCallback specialization that takes a single int parameter. Usually this
- // is used to report a byte count or network error code.
- using CompletionOnceCallback = base::OnceCallback<void(int)>;
- // 64bit version of the OnceCallback specialization that takes a single int64_t
- // parameter. Usually this is used to report a file offset, size or network
- // error code.
- using Int64CompletionOnceCallback = base::OnceCallback<void(int64_t)>;
- using CancelableCompletionOnceCallback =
- base::CancelableOnceCallback<void(int)>;
- } // namespace net
- #endif // NET_BASE_COMPLETION_ONCE_CALLBACK_H_
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