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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef NET_SOCKET_TCP_CLIENT_SOCKET_LIBEVENT_H_ | 5 #ifndef NET_SOCKET_TCP_CLIENT_SOCKET_LIBEVENT_H_ |
6 #define NET_SOCKET_TCP_CLIENT_SOCKET_LIBEVENT_H_ | 6 #define NET_SOCKET_TCP_CLIENT_SOCKET_LIBEVENT_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
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46 virtual void Disconnect(); | 46 virtual void Disconnect(); |
47 virtual bool IsConnected() const; | 47 virtual bool IsConnected() const; |
48 virtual bool IsConnectedAndIdle() const; | 48 virtual bool IsConnectedAndIdle() const; |
49 virtual int GetPeerAddress(AddressList* address) const; | 49 virtual int GetPeerAddress(AddressList* address) const; |
50 virtual int GetLocalAddress(IPEndPoint* address) const; | 50 virtual int GetLocalAddress(IPEndPoint* address) const; |
51 virtual const BoundNetLog& NetLog() const; | 51 virtual const BoundNetLog& NetLog() const; |
52 virtual void SetSubresourceSpeculation(); | 52 virtual void SetSubresourceSpeculation(); |
53 virtual void SetOmniboxSpeculation(); | 53 virtual void SetOmniboxSpeculation(); |
54 virtual bool WasEverUsed() const; | 54 virtual bool WasEverUsed() const; |
55 virtual bool UsingTCPFastOpen() const; | 55 virtual bool UsingTCPFastOpen() const; |
56 virtual int64 NumBytesRead() const; | |
57 virtual base::TimeDelta GetConnectTimeMicros() const; | |
58 | 56 |
59 // Socket methods: | 57 // Socket methods: |
60 // Multiple outstanding requests are not supported. | 58 // Multiple outstanding requests are not supported. |
61 // Full duplex mode (reading and writing at the same time) is supported | 59 // Full duplex mode (reading and writing at the same time) is supported |
62 virtual int Read(IOBuffer* buf, int buf_len, CompletionCallback* callback); | 60 virtual int Read(IOBuffer* buf, int buf_len, CompletionCallback* callback); |
63 virtual int Write(IOBuffer* buf, int buf_len, CompletionCallback* callback); | 61 virtual int Write(IOBuffer* buf, int buf_len, CompletionCallback* callback); |
64 virtual bool SetReceiveBufferSize(int32 size); | 62 virtual bool SetReceiveBufferSize(int32 size); |
65 virtual bool SetSendBufferSize(int32 size); | 63 virtual bool SetSendBufferSize(int32 size); |
66 | 64 |
67 private: | 65 private: |
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190 // Record of connectivity and transmissions, for use in speculative connection | 188 // Record of connectivity and transmissions, for use in speculative connection |
191 // histograms. | 189 // histograms. |
192 UseHistory use_history_; | 190 UseHistory use_history_; |
193 | 191 |
194 // Enables experimental TCP FastOpen option. | 192 // Enables experimental TCP FastOpen option. |
195 bool use_tcp_fastopen_; | 193 bool use_tcp_fastopen_; |
196 | 194 |
197 // True when TCP FastOpen is in use and we have done the connect. | 195 // True when TCP FastOpen is in use and we have done the connect. |
198 bool tcp_fastopen_connected_; | 196 bool tcp_fastopen_connected_; |
199 | 197 |
200 base::TimeTicks connect_start_time_; | |
201 base::TimeDelta connect_time_micros_; | |
202 int64 num_bytes_read_; | |
203 | |
204 DISALLOW_COPY_AND_ASSIGN(TCPClientSocketLibevent); | 198 DISALLOW_COPY_AND_ASSIGN(TCPClientSocketLibevent); |
205 }; | 199 }; |
206 | 200 |
207 } // namespace net | 201 } // namespace net |
208 | 202 |
209 #endif // NET_SOCKET_TCP_CLIENT_SOCKET_LIBEVENT_H_ | 203 #endif // NET_SOCKET_TCP_CLIENT_SOCKET_LIBEVENT_H_ |
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