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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_REQUEST_MANAGER_H_ | 5 #ifndef CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_REQUEST_MANAGER_H_ |
6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_REQUEST_MANAGER_H_ | 6 #define CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_REQUEST_MANAGER_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <string> | 9 #include <string> |
10 | 10 |
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60 bool has_next); | 60 bool has_next); |
61 | 61 |
62 // Handles error response for the |request_id|. If handling the error fails, | 62 // Handles error response for the |request_id|. If handling the error fails, |
63 // returns false. Always disposes the request. | 63 // returns false. Always disposes the request. |
64 bool RejectRequest(int request_id, base::File::Error error); | 64 bool RejectRequest(int request_id, base::File::Error error); |
65 | 65 |
66 // Sets a custom timeout for tests. The new timeout value will be applied to | 66 // Sets a custom timeout for tests. The new timeout value will be applied to |
67 // new requests | 67 // new requests |
68 void SetTimeoutForTests(const base::TimeDelta& timeout); | 68 void SetTimeoutForTests(const base::TimeDelta& timeout); |
69 | 69 |
| 70 // Gets number of active requests for logging purposes. |
| 71 // TODO(mtomasz): Introduce a logger class to gather more information |
| 72 size_t GetActiveRequestsForLogging() const; |
| 73 |
70 private: | 74 private: |
71 struct Request { | 75 struct Request { |
72 Request(); | 76 Request(); |
73 ~Request(); | 77 ~Request(); |
74 | 78 |
75 // Timer for discarding the request during a timeout. | 79 // Timer for discarding the request during a timeout. |
76 base::OneShotTimer<RequestManager> timeout_timer; | 80 base::OneShotTimer<RequestManager> timeout_timer; |
77 | 81 |
78 // Handler tied to this request. | 82 // Handler tied to this request. |
79 scoped_ptr<HandlerInterface> handler; | 83 scoped_ptr<HandlerInterface> handler; |
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92 base::TimeDelta timeout_; | 96 base::TimeDelta timeout_; |
93 base::WeakPtrFactory<RequestManager> weak_ptr_factory_; | 97 base::WeakPtrFactory<RequestManager> weak_ptr_factory_; |
94 | 98 |
95 DISALLOW_COPY_AND_ASSIGN(RequestManager); | 99 DISALLOW_COPY_AND_ASSIGN(RequestManager); |
96 }; | 100 }; |
97 | 101 |
98 } // namespace file_system_provider | 102 } // namespace file_system_provider |
99 } // namespace chromeos | 103 } // namespace chromeos |
100 | 104 |
101 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_REQUEST_MANAGER_H_ | 105 #endif // CHROME_BROWSER_CHROMEOS_FILE_SYSTEM_PROVIDER_REQUEST_MANAGER_H_ |
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