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1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2009 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 "base/global_descriptors_posix.h" | 5 #include "base/global_descriptors_posix.h" |
6 | 6 |
7 #include <vector> | 7 #include <vector> |
8 #include <utility> | 8 #include <utility> |
9 | 9 |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
11 | 11 |
12 namespace base { | 12 namespace base { |
13 | 13 |
14 // static | 14 // static |
15 GlobalDescriptors* GlobalDescriptors::GetInstance() { | 15 GlobalDescriptors* GlobalDescriptors::GetInstance() { |
16 typedef Singleton<base::GlobalDescriptors, | 16 typedef Singleton<base::GlobalDescriptors, |
17 LeakySingletonTraits<base::GlobalDescriptors> > | 17 LeakySingletonTraits<base::GlobalDescriptors> > |
18 GlobalDescriptorsSingleton; | 18 GlobalDescriptorsSingleton; |
19 return GlobalDescriptorsSingleton::get(); | 19 return GlobalDescriptorsSingleton::get(); |
20 } | 20 } |
21 | 21 |
22 int GlobalDescriptors::Get(Key key) const { | 22 int GlobalDescriptors::Get(Key key) const { |
23 const int ret = MaybeGet(key); | 23 const int ret = MaybeGet(key); |
24 | 24 |
25 if (ret == -1) | 25 if (ret == -1) |
26 LOG(FATAL) << "Unknown global descriptor: " << key; | 26 DLOG(FATAL) << "Unknown global descriptor: " << key; |
27 return ret; | 27 return ret; |
28 } | 28 } |
29 | 29 |
30 int GlobalDescriptors::MaybeGet(Key key) const { | 30 int GlobalDescriptors::MaybeGet(Key key) const { |
31 for (Mapping::const_iterator | 31 for (Mapping::const_iterator |
32 i = descriptors_.begin(); i != descriptors_.end(); ++i) { | 32 i = descriptors_.begin(); i != descriptors_.end(); ++i) { |
33 if (i->first == key) | 33 if (i->first == key) |
34 return i->second; | 34 return i->second; |
35 } | 35 } |
36 | 36 |
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53 | 53 |
54 void GlobalDescriptors::Reset(const Mapping& mapping) { | 54 void GlobalDescriptors::Reset(const Mapping& mapping) { |
55 descriptors_ = mapping; | 55 descriptors_ = mapping; |
56 } | 56 } |
57 | 57 |
58 GlobalDescriptors::GlobalDescriptors() {} | 58 GlobalDescriptors::GlobalDescriptors() {} |
59 | 59 |
60 GlobalDescriptors::~GlobalDescriptors() {} | 60 GlobalDescriptors::~GlobalDescriptors() {} |
61 | 61 |
62 } // namespace base | 62 } // namespace base |
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