net/quic/quic_connection_stats.cc - Issue 182523002: Land Recent QUIC Changes.

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Issue 182523002: Land Recent QUIC Changes. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: fixed rch's comments in Patch set 1 of CL 181463007 Created 6 years, 10 months ago

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1 // Copyright 2013 The Chromium Authors. All rights reserved.	1 // Copyright 2013 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/quic_connection_stats.h"	5 #include "net/quic/quic_connection_stats.h"

6	6

7 using std::ostream;	7 using std::ostream;

8	8

9 namespace net {	9 namespace net {

10	10

11 QuicConnectionStats::QuicConnectionStats()	11 QuicConnectionStats::QuicConnectionStats()

12 : bytes_sent(0),	12 : bytes_sent(0),

13 packets_sent(0),	13 packets_sent(0),

14 stream_bytes_sent(0),	14 stream_bytes_sent(0),

15 bytes_received(0),	15 bytes_received(0),

16 packets_received(0),	16 packets_received(0),

17 stream_bytes_received(0),	17 stream_bytes_received(0),

18 bytes_retransmitted(0),	18 bytes_retransmitted(0),

19 packets_retransmitted(0),	19 packets_retransmitted(0),

20 packets_spuriously_retransmitted(0),	20 packets_spuriously_retransmitted(0),

21 packets_lost(0),	21 packets_lost(0),

22 packets_revived(0),	22 packets_revived(0),

23 packets_dropped(0),	23 packets_dropped(0),

24 crypto_retransmit_count(0),	24 crypto_retransmit_count(0),

	25 loss_timeout_count(0),

25 tlp_count(0),	26 tlp_count(0),

26 rto_count(0),	27 rto_count(0),

27 rtt(0),	28 rtt(0),

28 estimated_bandwidth(0) {	29 estimated_bandwidth(0),

	30 cwnd_increase_cubic_mode(0),

	31 cwnd_increase_reno_mode(0) {

29 }	32 }

30	33

31 QuicConnectionStats::~QuicConnectionStats() {}	34 QuicConnectionStats::~QuicConnectionStats() {}

32	35

33 ostream& operator<<(ostream& os, const QuicConnectionStats& s) {	36 ostream& operator<<(ostream& os, const QuicConnectionStats& s) {

34 os << "{ bytes sent: " << s.bytes_sent	37 os << "{ bytes sent: " << s.bytes_sent

35 << ", packets sent:" << s.packets_sent	38 << ", packets sent:" << s.packets_sent

36 << ", stream bytes sent: " << s.stream_bytes_sent	39 << ", stream bytes sent: " << s.stream_bytes_sent

37 << ", bytes received: " << s.bytes_received	40 << ", bytes received: " << s.bytes_received

38 << ", packets received: " << s.packets_received	41 << ", packets received: " << s.packets_received

39 << ", stream bytes received: " << s.stream_bytes_received	42 << ", stream bytes received: " << s.stream_bytes_received

40 << ", bytes retransmitted: " << s.bytes_retransmitted	43 << ", bytes retransmitted: " << s.bytes_retransmitted

41 << ", packets retransmitted: " << s.packets_retransmitted	44 << ", packets retransmitted: " << s.packets_retransmitted

42 << ", packets_spuriously_retransmitted: "	45 << ", packets_spuriously_retransmitted: "

43 << s.packets_spuriously_retransmitted	46 << s.packets_spuriously_retransmitted

44 << ", packets lost: " << s.packets_lost	47 << ", packets lost: " << s.packets_lost

45 << ", packets revived: " << s.packets_revived	48 << ", packets revived: " << s.packets_revived

46 << ", packets dropped:" << s.packets_dropped	49 << ", packets dropped:" << s.packets_dropped

47 << ", crypto retransmit count: " << s.crypto_retransmit_count	50 << ", crypto retransmit count: " << s.crypto_retransmit_count

48 << ", rto count: " << s.rto_count	51 << ", rto count: " << s.rto_count

49 << ", tlp count: " << s.tlp_count	52 << ", tlp count: " << s.tlp_count

50 << ", rtt(us): " << s.rtt	53 << ", rtt(us): " << s.rtt

51 << ", estimated_bandwidth: " << s.estimated_bandwidth	54 << ", estimated_bandwidth: " << s.estimated_bandwidth

	55 << ", amount of cwnd increase in TCPCubic, in cubic mode: "

	56 << s.cwnd_increase_cubic_mode

	57 << ", amount of cwnd increase in TCPCubic, matched by or in reno mode: "

	58 << s.cwnd_increase_reno_mode

52 << "}\n";	59 << "}\n";

53 return os;	60 return os;

54 }	61 }

55	62

56 } // namespace net	63 } // namespace net

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