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Side by Side Diff: net/quic/congestion_control/send_algorithm_interface.cc

Issue 1003863006: Rollback of merge internal change: 87346681. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@Make_SentPacketManager_remove_pending_88507368
Patch Set: Created 5 years, 9 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 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 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 #include "net/quic/congestion_control/send_algorithm_interface.h" 5 #include "net/quic/congestion_control/send_algorithm_interface.h"
6 6
7 #include "net/quic/congestion_control/tcp_cubic_bytes_sender.h" 7 #include "net/quic/congestion_control/tcp_cubic_bytes_sender.h"
8 #include "net/quic/congestion_control/tcp_cubic_sender.h" 8 #include "net/quic/congestion_control/tcp_cubic_sender.h"
9 #include "net/quic/quic_protocol.h" 9 #include "net/quic/quic_protocol.h"
10 10
11 namespace net { 11 namespace net {
12 12
13 class RttStats; 13 class RttStats;
14 14
15 // Factory for send side congestion control algorithm. 15 // Factory for send side congestion control algorithm.
16 SendAlgorithmInterface* SendAlgorithmInterface::Create( 16 SendAlgorithmInterface* SendAlgorithmInterface::Create(
17 const QuicClock* clock, 17 const QuicClock* clock,
18 const RttStats* rtt_stats, 18 const RttStats* rtt_stats,
19 CongestionControlType congestion_control_type, 19 CongestionControlType congestion_control_type,
20 QuicConnectionStats* stats, 20 QuicConnectionStats* stats,
21 QuicPacketCount initial_congestion_window) { 21 QuicPacketCount initial_congestion_window) {
22 switch (congestion_control_type) { 22 switch (congestion_control_type) {
23 case kCubic: 23 case kCubic:
24 return new TcpCubicSender(clock, rtt_stats, false /* don't use Reno */, 24 return new TcpCubicSender(clock, rtt_stats, false /* don't use Reno */,
25 initial_congestion_window, stats); 25 initial_congestion_window,
26 kMaxTcpCongestionWindow, stats);
26 case kCubicBytes: 27 case kCubicBytes:
27 return new TcpCubicBytesSender(clock, rtt_stats, 28 return new TcpCubicBytesSender(
28 false /* don't use Reno */, 29 clock, rtt_stats, false /* don't use Reno */,
29 initial_congestion_window, stats); 30 initial_congestion_window, kMaxTcpCongestionWindow, stats);
30 case kReno: 31 case kReno:
31 return new TcpCubicSender(clock, rtt_stats, true /* use Reno */, 32 return new TcpCubicSender(clock, rtt_stats, true /* use Reno */,
32 initial_congestion_window, stats); 33 initial_congestion_window,
34 kMaxTcpCongestionWindow, stats);
33 case kRenoBytes: 35 case kRenoBytes:
34 return new TcpCubicBytesSender(clock, rtt_stats, true /* use Reno */, 36 return new TcpCubicBytesSender(clock, rtt_stats, true /* use Reno */,
35 initial_congestion_window, stats); 37 initial_congestion_window,
38 kMaxTcpCongestionWindow, stats);
36 case kBBR: 39 case kBBR:
37 // TODO(rtenneti): Enable BbrTcpSender. 40 // TODO(rtenneti): Enable BbrTcpSender.
38 #if 0 41 #if 0
39 return new BbrTcpSender(clock, rtt_stats, initial_congestion_window, 42 return new BbrTcpSender(clock, rtt_stats, initial_congestion_window,
40 stats); 43 kMaxTcpCongestionWindow, stats);
41 #endif 44 #endif
42 LOG(DFATAL) << "BbrTcpSender is not supported."; 45 LOG(DFATAL) << "BbrTcpSender is not supported.";
43 return nullptr; 46 return nullptr;
44 } 47 }
45 return nullptr; 48 return nullptr;
46 } 49 }
47 50
48 } // namespace net 51 } // namespace net
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