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Side by Side Diff: mojo/edk/system/data_pipe_producer_dispatcher.cc

Issue 782693004: Update mojo sdk to rev f6c8ec07c01deebc13178d516225fd12695c3dc2 (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: hack mojo_system_impl gypi for android :| Created 6 years 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 "mojo/edk/system/data_pipe_producer_dispatcher.h" 5 #include "mojo/edk/system/data_pipe_producer_dispatcher.h"
6 6
7 #include "base/logging.h" 7 #include "base/logging.h"
8 #include "mojo/edk/system/data_pipe.h" 8 #include "mojo/edk/system/data_pipe.h"
9 #include "mojo/edk/system/memory.h" 9 #include "mojo/edk/system/memory.h"
10 10
11 namespace mojo { 11 namespace mojo {
12 namespace system { 12 namespace system {
13 13
14 DataPipeProducerDispatcher::DataPipeProducerDispatcher() { 14 DataPipeProducerDispatcher::DataPipeProducerDispatcher() {
15 } 15 }
16 16
17 void DataPipeProducerDispatcher::Init(scoped_refptr<DataPipe> data_pipe) { 17 void DataPipeProducerDispatcher::Init(scoped_refptr<DataPipe> data_pipe) {
18 DCHECK(data_pipe.get()); 18 DCHECK(data_pipe);
19 data_pipe_ = data_pipe; 19 data_pipe_ = data_pipe;
20 } 20 }
21 21
22 Dispatcher::Type DataPipeProducerDispatcher::GetType() const { 22 Dispatcher::Type DataPipeProducerDispatcher::GetType() const {
23 return kTypeDataPipeProducer; 23 return kTypeDataPipeProducer;
24 } 24 }
25 25
26 DataPipeProducerDispatcher::~DataPipeProducerDispatcher() { 26 DataPipeProducerDispatcher::~DataPipeProducerDispatcher() {
27 // |Close()|/|CloseImplNoLock()| should have taken care of the pipe. 27 // |Close()|/|CloseImplNoLock()| should have taken care of the pipe.
28 DCHECK(!data_pipe_.get()); 28 DCHECK(!data_pipe_);
29 } 29 }
30 30
31 void DataPipeProducerDispatcher::CancelAllWaitersNoLock() { 31 void DataPipeProducerDispatcher::CancelAllAwakablesNoLock() {
32 lock().AssertAcquired(); 32 lock().AssertAcquired();
33 data_pipe_->ProducerCancelAllWaiters(); 33 data_pipe_->ProducerCancelAllAwakables();
34 } 34 }
35 35
36 void DataPipeProducerDispatcher::CloseImplNoLock() { 36 void DataPipeProducerDispatcher::CloseImplNoLock() {
37 lock().AssertAcquired(); 37 lock().AssertAcquired();
38 data_pipe_->ProducerClose(); 38 data_pipe_->ProducerClose();
39 data_pipe_ = nullptr; 39 data_pipe_ = nullptr;
40 } 40 }
41 41
42 scoped_refptr<Dispatcher> 42 scoped_refptr<Dispatcher>
43 DataPipeProducerDispatcher::CreateEquivalentDispatcherAndCloseImplNoLock() { 43 DataPipeProducerDispatcher::CreateEquivalentDispatcherAndCloseImplNoLock() {
(...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after
75 75
76 return data_pipe_->ProducerEndWriteData(num_bytes_written); 76 return data_pipe_->ProducerEndWriteData(num_bytes_written);
77 } 77 }
78 78
79 HandleSignalsState DataPipeProducerDispatcher::GetHandleSignalsStateImplNoLock() 79 HandleSignalsState DataPipeProducerDispatcher::GetHandleSignalsStateImplNoLock()
80 const { 80 const {
81 lock().AssertAcquired(); 81 lock().AssertAcquired();
82 return data_pipe_->ProducerGetHandleSignalsState(); 82 return data_pipe_->ProducerGetHandleSignalsState();
83 } 83 }
84 84
85 MojoResult DataPipeProducerDispatcher::AddWaiterImplNoLock( 85 MojoResult DataPipeProducerDispatcher::AddAwakableImplNoLock(
86 Waiter* waiter, 86 Awakable* awakable,
87 MojoHandleSignals signals, 87 MojoHandleSignals signals,
88 uint32_t context, 88 uint32_t context,
89 HandleSignalsState* signals_state) { 89 HandleSignalsState* signals_state) {
90 lock().AssertAcquired(); 90 lock().AssertAcquired();
91 return data_pipe_->ProducerAddWaiter(waiter, signals, context, signals_state); 91 return data_pipe_->ProducerAddAwakable(awakable, signals, context,
92 signals_state);
92 } 93 }
93 94
94 void DataPipeProducerDispatcher::RemoveWaiterImplNoLock( 95 void DataPipeProducerDispatcher::RemoveAwakableImplNoLock(
95 Waiter* waiter, 96 Awakable* awakable,
96 HandleSignalsState* signals_state) { 97 HandleSignalsState* signals_state) {
97 lock().AssertAcquired(); 98 lock().AssertAcquired();
98 data_pipe_->ProducerRemoveWaiter(waiter, signals_state); 99 data_pipe_->ProducerRemoveAwakable(awakable, signals_state);
99 } 100 }
100 101
101 bool DataPipeProducerDispatcher::IsBusyNoLock() const { 102 bool DataPipeProducerDispatcher::IsBusyNoLock() const {
102 lock().AssertAcquired(); 103 lock().AssertAcquired();
103 return data_pipe_->ProducerIsBusy(); 104 return data_pipe_->ProducerIsBusy();
104 } 105 }
105 106
106 } // namespace system 107 } // namespace system
107 } // namespace mojo 108 } // namespace mojo
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