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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_BASE_CAPTURING_NET_LOG_H_ | 5 #ifndef NET_BASE_CAPTURING_NET_LOG_H_ |
| 6 #define NET_BASE_CAPTURING_NET_LOG_H_ | 6 #define NET_BASE_CAPTURING_NET_LOG_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include <vector> | 9 #include <vector> |
| 10 | 10 |
| 11 #include "base/atomicops.h" | 11 #include "base/atomicops.h" |
| 12 #include "base/basictypes.h" | 12 #include "base/basictypes.h" |
| 13 #include "base/memory/ref_counted.h" | 13 #include "base/memory/ref_counted.h" |
| 14 #include "base/memory/scoped_ptr.h" | 14 #include "base/memory/scoped_ptr.h" |
| 15 #include "base/synchronization/lock.h" | 15 #include "base/synchronization/lock.h" |
| 16 #include "base/time.h" | 16 #include "base/time.h" |
| 17 #include "net/base/net_api.h" |
| 17 #include "net/base/net_log.h" | 18 #include "net/base/net_log.h" |
| 18 | 19 |
| 19 namespace net { | 20 namespace net { |
| 20 | 21 |
| 21 // CapturingNetLog is an implementation of NetLog that saves messages to a | 22 // CapturingNetLog is an implementation of NetLog that saves messages to a |
| 22 // bounded buffer. | 23 // bounded buffer. |
| 23 class CapturingNetLog : public NetLog { | 24 class NET_API CapturingNetLog : public NetLog { |
| 24 public: | 25 public: |
| 25 struct Entry { | 26 struct NET_API Entry { |
| 26 Entry(EventType type, | 27 Entry(EventType type, |
| 27 const base::TimeTicks& time, | 28 const base::TimeTicks& time, |
| 28 Source source, | 29 Source source, |
| 29 EventPhase phase, | 30 EventPhase phase, |
| 30 EventParameters* extra_parameters); | 31 EventParameters* extra_parameters); |
| 31 ~Entry(); | 32 ~Entry(); |
| 32 | 33 |
| 33 EventType type; | 34 EventType type; |
| 34 base::TimeTicks time; | 35 base::TimeTicks time; |
| 35 Source source; | 36 Source source; |
| (...skipping 40 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 76 NetLog::LogLevel log_level_; | 77 NetLog::LogLevel log_level_; |
| 77 | 78 |
| 78 DISALLOW_COPY_AND_ASSIGN(CapturingNetLog); | 79 DISALLOW_COPY_AND_ASSIGN(CapturingNetLog); |
| 79 }; | 80 }; |
| 80 | 81 |
| 81 // Helper class that exposes a similar API as BoundNetLog, but uses a | 82 // Helper class that exposes a similar API as BoundNetLog, but uses a |
| 82 // CapturingNetLog rather than the more generic NetLog. | 83 // CapturingNetLog rather than the more generic NetLog. |
| 83 // | 84 // |
| 84 // CapturingBoundNetLog can easily be converted to a BoundNetLog using the | 85 // CapturingBoundNetLog can easily be converted to a BoundNetLog using the |
| 85 // bound() method. | 86 // bound() method. |
| 86 class CapturingBoundNetLog { | 87 class NET_TEST CapturingBoundNetLog { |
| 87 public: | 88 public: |
| 88 CapturingBoundNetLog(const NetLog::Source& source, CapturingNetLog* net_log); | 89 CapturingBoundNetLog(const NetLog::Source& source, CapturingNetLog* net_log); |
| 89 | 90 |
| 90 explicit CapturingBoundNetLog(size_t max_num_entries); | 91 explicit CapturingBoundNetLog(size_t max_num_entries); |
| 91 | 92 |
| 92 ~CapturingBoundNetLog(); | 93 ~CapturingBoundNetLog(); |
| 93 | 94 |
| 94 // The returned BoundNetLog is only valid while |this| is alive. | 95 // The returned BoundNetLog is only valid while |this| is alive. |
| 95 BoundNetLog bound() const { | 96 BoundNetLog bound() const { |
| 96 return BoundNetLog(source_, capturing_net_log_.get()); | 97 return BoundNetLog(source_, capturing_net_log_.get()); |
| (...skipping 11 matching lines...) Expand all Loading... |
| 108 NetLog::Source source_; | 109 NetLog::Source source_; |
| 109 scoped_ptr<CapturingNetLog> capturing_net_log_; | 110 scoped_ptr<CapturingNetLog> capturing_net_log_; |
| 110 | 111 |
| 111 DISALLOW_COPY_AND_ASSIGN(CapturingBoundNetLog); | 112 DISALLOW_COPY_AND_ASSIGN(CapturingBoundNetLog); |
| 112 }; | 113 }; |
| 113 | 114 |
| 114 } // namespace net | 115 } // namespace net |
| 115 | 116 |
| 116 #endif // NET_BASE_CAPTURING_NET_LOG_H_ | 117 #endif // NET_BASE_CAPTURING_NET_LOG_H_ |
| 117 | 118 |
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