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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 IPC_IPC_TEST_SINK_H_ | 5 #ifndef IPC_IPC_TEST_SINK_H_ |
6 #define IPC_IPC_TEST_SINK_H_ | 6 #define IPC_IPC_TEST_SINK_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <utility> | 9 #include <utility> |
10 #include <vector> | 10 #include <vector> |
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67 // StartSomeAsynchronousProcess(&test_sink); | 67 // StartSomeAsynchronousProcess(&test_sink); |
68 // MessageLoop::current()->Run(); | 68 // MessageLoop::current()->Run(); |
69 // <inspect the results> | 69 // <inspect the results> |
70 // ... | 70 // ... |
71 // | 71 // |
72 // To hook up the sink, all you need to do is call OnMessageReceived when a | 72 // To hook up the sink, all you need to do is call OnMessageReceived when a |
73 // message is received. | 73 // message is received. |
74 class TestSink : public Channel { | 74 class TestSink : public Channel { |
75 public: | 75 public: |
76 TestSink(); | 76 TestSink(); |
77 ~TestSink(); | 77 virtual ~TestSink(); |
78 | 78 |
79 // Interface in IPC::Channel. This copies the message to the sink and then | 79 // Interface in IPC::Channel. This copies the message to the sink and then |
80 // deletes it. | 80 // deletes it. |
81 virtual bool Send(IPC::Message* message); | 81 virtual bool Send(IPC::Message* message); |
82 | 82 |
83 // Used by the source of the messages to send the message to the sink. This | 83 // Used by the source of the messages to send the message to the sink. This |
84 // will make a copy of the message and store it in the list. | 84 // will make a copy of the message and store it in the list. |
85 bool OnMessageReceived(const Message& msg); | 85 bool OnMessageReceived(const Message& msg); |
86 | 86 |
87 // Returns the number of messages in the queue. | 87 // Returns the number of messages in the queue. |
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121 // The actual list of received messages. | 121 // The actual list of received messages. |
122 std::vector<Message> messages_; | 122 std::vector<Message> messages_; |
123 ObserverList<Channel::Listener> filter_list_; | 123 ObserverList<Channel::Listener> filter_list_; |
124 | 124 |
125 DISALLOW_COPY_AND_ASSIGN(TestSink); | 125 DISALLOW_COPY_AND_ASSIGN(TestSink); |
126 }; | 126 }; |
127 | 127 |
128 } // namespace IPC | 128 } // namespace IPC |
129 | 129 |
130 #endif // IPC_IPC_TEST_SINK_H_ | 130 #endif // IPC_IPC_TEST_SINK_H_ |
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