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Side by Side Diff: net/quic/congestion_control/send_algorithm_simulator.h

Issue 393283005: Minor formatting changes to keep the code similar to internal tree. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 6 years, 5 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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 // A test only class to enable simulations of send algorithms. 5 // A test only class to enable simulations of send algorithms.
6 6
7 #ifndef NET_QUIC_CONGESTION_CONTROL_SEND_ALGORITHM_SIMULATOR_H_ 7 #ifndef NET_QUIC_CONGESTION_CONTROL_SEND_ALGORITHM_SIMULATOR_H_
8 #define NET_QUIC_CONGESTION_CONTROL_SEND_ALGORITHM_SIMULATOR_H_ 8 #define NET_QUIC_CONGESTION_CONTROL_SEND_ALGORITHM_SIMULATOR_H_
9 9
10 #include <algorithm> 10 #include <algorithm>
11 #include <string> 11 #include <string>
12 #include <vector> 12 #include <vector>
13 13
14 #include "base/basictypes.h" 14 #include "base/basictypes.h"
15 #include "base/format_macros.h" 15 #include "base/format_macros.h"
16 #include "base/strings/stringprintf.h" 16 #include "base/strings/stringprintf.h"
17 #include "net/quic/congestion_control/send_algorithm_interface.h" 17 #include "net/quic/congestion_control/send_algorithm_interface.h"
18 #include "net/quic/quic_protocol.h" 18 #include "net/quic/quic_protocol.h"
19 #include "net/quic/quic_time.h" 19 #include "net/quic/quic_time.h"
20 #include "net/quic/test_tools/mock_clock.h" 20 #include "net/quic/test_tools/mock_clock.h"
21 #include "net/quic/test_tools/quic_test_utils.h" 21 #include "net/quic/test_tools/quic_test_utils.h"
22 22
23 using base::StringPrintf; 23 using base::StringPrintf;
24 24
25 namespace net { 25 namespace net {
26 26
27 class SendAlgorithmSimulator { 27 class SendAlgorithmSimulator {
28 public: 28 public:
29 struct Sender { 29 struct Sender {
30 Sender(SendAlgorithmInterface* send_algorithm, RttStats* rtt_stats); 30 Sender(SendAlgorithmInterface* send_algorithm, RttStats* rtt_stats);
31 31
32 void RecordStats() { 32 void RecordStats() {
33 QuicByteCount cwnd = send_algorithm->GetCongestionWindow(); 33 QuicByteCount cwnd = send_algorithm->GetCongestionWindow();
34 max_cwnd = std::max(max_cwnd, cwnd); 34 max_cwnd = std::max(max_cwnd, cwnd);
35 min_cwnd = std::min(min_cwnd, cwnd); 35 min_cwnd = std::min(min_cwnd, cwnd);
36 if (last_cwnd > cwnd) { 36 if (last_cwnd > cwnd) {
37 max_cwnd_drop = std::max(max_cwnd_drop, last_cwnd - cwnd); 37 max_cwnd_drop = std::max(max_cwnd_drop, last_cwnd - cwnd);
38 } 38 }
39 last_cwnd = cwnd; 39 last_cwnd = cwnd;
40 } 40 }
(...skipping 149 matching lines...) Expand 10 before | Expand all | Expand 10 after
190 QuicBandwidth bandwidth_; 190 QuicBandwidth bandwidth_;
191 QuicTime::Delta rtt_; 191 QuicTime::Delta rtt_;
192 size_t buffer_size_; // In bytes. 192 size_t buffer_size_; // In bytes.
193 193
194 DISALLOW_COPY_AND_ASSIGN(SendAlgorithmSimulator); 194 DISALLOW_COPY_AND_ASSIGN(SendAlgorithmSimulator);
195 }; 195 };
196 196
197 } // namespace net 197 } // namespace net
198 198
199 #endif // NET_QUIC_CONGESTION_CONTROL_SEND_ALGORITHM_SIMULATOR_H_ 199 #endif // NET_QUIC_CONGESTION_CONTROL_SEND_ALGORITHM_SIMULATOR_H_
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