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Side by Side Diff: mojo/system/simple_dispatcher.h

Issue 25895002: Simple shell that loads a dll and calls an entrypoint function passing in a handle to a pipe create… (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: exports to template instantiations Created 7 years, 2 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 #ifndef MOJO_SYSTEM_SIMPLE_DISPATCHER_H_ 5 #ifndef MOJO_SYSTEM_SIMPLE_DISPATCHER_H_
6 #define MOJO_SYSTEM_SIMPLE_DISPATCHER_H_ 6 #define MOJO_SYSTEM_SIMPLE_DISPATCHER_H_
7 7
8 #include <list> 8 #include <list>
9 9
10 #include "base/basictypes.h" 10 #include "base/basictypes.h"
11 #include "mojo/public/system/system_export.h"
11 #include "mojo/system/dispatcher.h" 12 #include "mojo/system/dispatcher.h"
12 #include "mojo/system/waiter_list.h" 13 #include "mojo/system/waiter_list.h"
13 14
14 namespace mojo { 15 namespace mojo {
15 namespace system { 16 namespace system {
16 17
17 // A base class for simple dispatchers. "Simple" means that there's a one-to-one 18 // A base class for simple dispatchers. "Simple" means that there's a one-to-one
18 // correspondence between handles and dispatchers (see the explanatory comment 19 // correspondence between handles and dispatchers (see the explanatory comment
19 // in core_impl.cc). This class implements the standard waiter-signalling 20 // in core_impl.cc). This class implements the standard waiter-signalling
20 // mechanism in that case. 21 // mechanism in that case.
21 class SimpleDispatcher : public Dispatcher { 22 class MOJO_SYSTEM_EXPORT SimpleDispatcher : public Dispatcher {
22 protected: 23 protected:
23 SimpleDispatcher(); 24 SimpleDispatcher();
24 25
25 friend class base::RefCountedThreadSafe<SimpleDispatcher>; 26 friend class base::RefCountedThreadSafe<SimpleDispatcher>;
26 virtual ~SimpleDispatcher(); 27 virtual ~SimpleDispatcher();
27 28
28 // To be called by subclasses when the state changes (so 29 // To be called by subclasses when the state changes (so
29 // |SatisfiedFlagsNoLock()| and |SatisfiableFlagsNoLock()| should be checked 30 // |SatisfiedFlagsNoLock()| and |SatisfiableFlagsNoLock()| should be checked
30 // again). Must be called under lock. 31 // again). Must be called under lock.
31 void StateChangedNoLock(); 32 void StateChangedNoLock();
(...skipping 17 matching lines...) Expand all
49 // Protected by |lock()|: 50 // Protected by |lock()|:
50 WaiterList waiter_list_; 51 WaiterList waiter_list_;
51 52
52 DISALLOW_COPY_AND_ASSIGN(SimpleDispatcher); 53 DISALLOW_COPY_AND_ASSIGN(SimpleDispatcher);
53 }; 54 };
54 55
55 } // namespace system 56 } // namespace system
56 } // namespace mojo 57 } // namespace mojo
57 58
58 #endif // MOJO_SYSTEM_SIMPLE_DISPATCHER_H_ 59 #endif // MOJO_SYSTEM_SIMPLE_DISPATCHER_H_
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