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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 | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef CHROME_BROWSER_BUDGET_SERVICE_BUDGET_DATABASE_H_ | |
6 #define CHROME_BROWSER_BUDGET_SERVICE_BUDGET_DATABASE_H_ | |
7 | |
8 #include <memory> | |
9 | |
10 #include "base/callback_forward.h" | |
11 #include "base/memory/weak_ptr.h" | |
12 #include "base/run_loop.h" | |
13 #include "base/sequenced_task_runner.h" | |
14 #include "components/leveldb_proto/proto_database.h" | |
15 #include "url/gurl.h" | |
16 | |
17 namespace chrome_browser_budget_service { | |
18 class Budget; | |
19 } | |
20 | |
21 using chrome_browser_budget_service::Budget; | |
Peter Beverloo
2016/06/29 13:37:27
`using` declarations in headers are forbidden by o
harkness
2016/06/30 10:41:57
Yes, the package names was truly horrible.
| |
22 | |
23 class BudgetDatabase { | |
Peter Beverloo
2016/06/29 13:37:28
++docs (why does it do what it does, why does it n
harkness
2016/06/30 10:41:57
Done.
| |
24 public: | |
25 BudgetDatabase(const base::FilePath& database_dir, | |
26 const scoped_refptr<base::SequencedTaskRunner>& task_runner); | |
27 ~BudgetDatabase(); | |
28 | |
29 // Callback for the basic GetBudget call. | |
30 using GetValueCallback = | |
31 base::Callback<void(bool success, std::unique_ptr<Budget>)>; | |
32 | |
33 // Callback for setting a budget value. | |
34 using SetValueCallback = base::Callback<void(bool success)>; | |
35 | |
36 void OnDatabaseInit(bool success); | |
Peter Beverloo
2016/06/29 13:37:27
This should be private.
harkness
2016/06/30 10:41:57
Done.
| |
37 void GetValue(const GURL& origin, const GetValueCallback& callback); | |
38 void SetValue(const GURL& origin, | |
39 const Budget& budget, | |
40 const SetValueCallback& callback); | |
41 | |
42 private: | |
43 // The database for storing budget information. | |
44 std::unique_ptr<leveldb_proto::ProtoDatabase<Budget>> db_; | |
45 | |
46 base::WeakPtrFactory<BudgetDatabase> weak_ptr_factory_; | |
47 | |
48 DISALLOW_COPY_AND_ASSIGN(BudgetDatabase); | |
49 }; | |
50 | |
51 #endif // CHROME_BROWSER_BUDGET_SERVICE_BUDGET_DATABASE_H_ | |
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