OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 // This module provides a way to monitor a file or directory for changes. | 5 // This module provides a way to monitor a file or directory for changes. |
6 | 6 |
7 #ifndef BASE_FILES_FILE_PATH_WATCHER_H_ | 7 #ifndef BASE_FILES_FILE_PATH_WATCHER_H_ |
8 #define BASE_FILES_FILE_PATH_WATCHER_H_ | 8 #define BASE_FILES_FILE_PATH_WATCHER_H_ |
9 | 9 |
10 #include "base/base_export.h" | 10 #include "base/base_export.h" |
11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
12 #include "base/callback.h" | 12 #include "base/callback.h" |
13 #include "base/files/file_path.h" | 13 #include "base/files/file_path.h" |
14 #include "base/memory/ref_counted.h" | 14 #include "base/memory/ref_counted.h" |
15 #include "base/message_loop_proxy.h" | 15 #include "base/message_loop/message_loop_proxy.h" |
16 | 16 |
17 namespace base { | 17 namespace base { |
18 | 18 |
19 // This class lets you register interest in changes on a FilePath. | 19 // This class lets you register interest in changes on a FilePath. |
20 // The callback will get called whenever the file or directory referenced by the | 20 // The callback will get called whenever the file or directory referenced by the |
21 // FilePath is changed, including created or deleted. Due to limitations in the | 21 // FilePath is changed, including created or deleted. Due to limitations in the |
22 // underlying OS APIs, FilePathWatcher has slightly different semantics on OS X | 22 // underlying OS APIs, FilePathWatcher has slightly different semantics on OS X |
23 // than on Windows or Linux. FilePathWatcher on Linux and Windows will detect | 23 // than on Windows or Linux. FilePathWatcher on Linux and Windows will detect |
24 // modifications to files in a watched directory. FilePathWatcher on Mac will | 24 // modifications to files in a watched directory. FilePathWatcher on Mac will |
25 // detect the creation and deletion of files in a watched directory, but will | 25 // detect the creation and deletion of files in a watched directory, but will |
(...skipping 73 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
99 | 99 |
100 private: | 100 private: |
101 scoped_refptr<PlatformDelegate> impl_; | 101 scoped_refptr<PlatformDelegate> impl_; |
102 | 102 |
103 DISALLOW_COPY_AND_ASSIGN(FilePathWatcher); | 103 DISALLOW_COPY_AND_ASSIGN(FilePathWatcher); |
104 }; | 104 }; |
105 | 105 |
106 } // namespace base | 106 } // namespace base |
107 | 107 |
108 #endif // BASE_FILES_FILE_PATH_WATCHER_H_ | 108 #endif // BASE_FILES_FILE_PATH_WATCHER_H_ |
OLD | NEW |