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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CACHE_SCHEDULER_H_ | 5 #ifndef CONTENT_BROWSER_CACHE_STORAGE_CACHE_STORAGE_SCHEDULER_H_ |
6 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CACHE_SCHEDULER_H_ | 6 #define CONTENT_BROWSER_CACHE_STORAGE_CACHE_STORAGE_SCHEDULER_H_ |
7 | 7 |
8 #include <list> | 8 #include <list> |
9 | 9 |
10 #include "base/callback.h" | 10 #include "base/callback.h" |
11 #include "content/common/content_export.h" | 11 #include "content/common/content_export.h" |
12 | 12 |
13 namespace content { | 13 namespace content { |
14 | 14 |
15 class CONTENT_EXPORT ServiceWorkerCacheScheduler { | 15 class CONTENT_EXPORT CacheStorageScheduler { |
16 public: | 16 public: |
17 ServiceWorkerCacheScheduler(); | 17 CacheStorageScheduler(); |
18 virtual ~ServiceWorkerCacheScheduler(); | 18 virtual ~CacheStorageScheduler(); |
19 | 19 |
20 // Adds the operation to the tail of the queue and starts it if the scheduler | 20 // Adds the operation to the tail of the queue and starts it if the scheduler |
21 // is idle. | 21 // is idle. |
22 void ScheduleOperation(const base::Closure& closure); | 22 void ScheduleOperation(const base::Closure& closure); |
23 | 23 |
24 // Call this after each operation completes. It cleans up the current | 24 // Call this after each operation completes. It cleans up the current |
25 // operation and starts the next. | 25 // operation and starts the next. |
26 void CompleteOperationAndRunNext(); | 26 void CompleteOperationAndRunNext(); |
27 | 27 |
28 // Returns true if there are any running or pending operations. | 28 // Returns true if there are any running or pending operations. |
29 bool ScheduledOperations() const; | 29 bool ScheduledOperations() const; |
30 | 30 |
31 private: | 31 private: |
32 void RunOperationIfIdle(); | 32 void RunOperationIfIdle(); |
33 | 33 |
34 // The list of operations waiting on initialization. | 34 // The list of operations waiting on initialization. |
35 std::list<base::Closure> pending_operations_; | 35 std::list<base::Closure> pending_operations_; |
36 bool operation_running_; | 36 bool operation_running_; |
37 | 37 |
38 DISALLOW_COPY_AND_ASSIGN(ServiceWorkerCacheScheduler); | 38 DISALLOW_COPY_AND_ASSIGN(CacheStorageScheduler); |
39 }; | 39 }; |
40 | 40 |
41 } // namespace content | 41 } // namespace content |
42 | 42 |
43 #endif // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_CACHE_SCHEDULER_H_ | 43 #endif // CONTENT_BROWSER_CACHE_STORAGE_CACHE_STORAGE_SCHEDULER_H_ |
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