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Side by Side Diff: components/offline_pages/background/remove_requests_task.h

Issue 2473553004: Request Picker task (Closed)
Patch Set: CR fixes per DougArnett Created 4 years, 1 month ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 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 COMPONENTS_OFFLINE_PAGES_BACKGROUND_REMOVE_REQUESTS_TASK_H_ 5 #ifndef COMPONENTS_OFFLINE_PAGES_BACKGROUND_REMOVE_REQUESTS_TASK_H_
6 #define COMPONENTS_OFFLINE_PAGES_BACKGROUND_REMOVE_REQUESTS_TASK_H_ 6 #define COMPONENTS_OFFLINE_PAGES_BACKGROUND_REMOVE_REQUESTS_TASK_H_
7 7
8 #include <stdint.h> 8 #include <stdint.h>
9 9
10 #include <memory> 10 #include <memory>
(...skipping 15 matching lines...) Expand all
26 26
27 // TaskQueue::Task implementation. 27 // TaskQueue::Task implementation.
28 void Run() override; 28 void Run() override;
29 29
30 private: 30 private:
31 // Step 1. Removes requests from the store. 31 // Step 1. Removes requests from the store.
32 void RemoveRequests(); 32 void RemoveRequests();
33 // Step for early termination, that builds failure result. 33 // Step for early termination, that builds failure result.
34 void CompleteEarly(ItemActionStatus status); 34 void CompleteEarly(ItemActionStatus status);
35 // Step 2. Processes update result, calls callback. 35 // Step 2. Processes update result, calls callback.
36 void CompleteWithResult(std::unique_ptr<UpdateRequestsResult> result); 36 void CompleteWithResult(
37 std::unique_ptr<QueueResults::UpdateRequestsResult> result);
37 38
38 // Store that this task updates. 39 // Store that this task updates.
39 RequestQueueStore* store_; 40 RequestQueueStore* store_;
40 // Request IDs to be updated. 41 // Request IDs to be updated.
41 // TODO(fgorski): perhaps convert to unique_ptr to a vector. 42 // TODO(fgorski): perhaps convert to unique_ptr to a vector.
42 std::vector<int64_t> request_ids_; 43 std::vector<int64_t> request_ids_;
43 // Callback to complete the task. 44 // Callback to complete the task.
44 RequestQueueStore::UpdateCallback callback_; 45 RequestQueueStore::UpdateCallback callback_;
45 46
46 base::WeakPtrFactory<RemoveRequestsTask> weak_ptr_factory_; 47 base::WeakPtrFactory<RemoveRequestsTask> weak_ptr_factory_;
47 48
48 DISALLOW_COPY_AND_ASSIGN(RemoveRequestsTask); 49 DISALLOW_COPY_AND_ASSIGN(RemoveRequestsTask);
49 }; 50 };
50 51
51 } // namespace offline_pages 52 } // namespace offline_pages
52 53
53 #endif // COMPONENTS_OFFLINE_PAGES_BACKGROUND_REMOVE_REQUESTS_TASK_H_ 54 #endif // COMPONENTS_OFFLINE_PAGES_BACKGROUND_REMOVE_REQUESTS_TASK_H_
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