storage/src/mozStorageResultSet.h@97036ab72558 (annotated)
storage/src/mozStorageResultSet.h
Tue, 06 Jan 2015 21:39:09 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Tue, 06 Jan 2015 21:39:09 +0100
- branch
- TOR_BUG_9701
- changeset 8
- 97036ab72558
- permissions
- -rw-r--r--
Conditionally force memory storage according to privacy.thirdparty.isolate;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.
| michael@0 | 1 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- |
| michael@0 | 2 | * vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ : |
| michael@0 | 3 | * This Source Code Form is subject to the terms of the Mozilla Public |
| michael@0 | 4 | * License, v. 2.0. If a copy of the MPL was not distributed with this |
| michael@0 | 5 | * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
| michael@0 | 6 | |
| michael@0 | 7 | #ifndef mozStorageResultSet_h |
| michael@0 | 8 | #define mozStorageResultSet_h |
| michael@0 | 9 | |
| michael@0 | 10 | #include "mozIStorageResultSet.h" |
| michael@0 | 11 | #include "nsCOMArray.h" |
| michael@0 | 12 | #include "mozilla/Attributes.h" |
| michael@0 | 13 | class mozIStorageRow; |
| michael@0 | 14 | |
| michael@0 | 15 | namespace mozilla { |
| michael@0 | 16 | namespace storage { |
| michael@0 | 17 | |
| michael@0 | 18 | class ResultSet MOZ_FINAL : public mozIStorageResultSet |
| michael@0 | 19 | { |
| michael@0 | 20 | public: |
| michael@0 | 21 | NS_DECL_THREADSAFE_ISUPPORTS |
| michael@0 | 22 | NS_DECL_MOZISTORAGERESULTSET |
| michael@0 | 23 | |
| michael@0 | 24 | ResultSet(); |
| michael@0 | 25 | ~ResultSet(); |
| michael@0 | 26 | |
| michael@0 | 27 | /** |
| michael@0 | 28 | * Adds a tuple to this result set. |
| michael@0 | 29 | */ |
| michael@0 | 30 | nsresult add(mozIStorageRow *aTuple); |
| michael@0 | 31 | |
| michael@0 | 32 | /** |
| michael@0 | 33 | * @returns the number of rows this result set holds. |
| michael@0 | 34 | */ |
| michael@0 | 35 | int32_t rows() const { return mData.Count(); } |
| michael@0 | 36 | |
| michael@0 | 37 | private: |
| michael@0 | 38 | /** |
| michael@0 | 39 | * Stores the current index of the active result set. |
| michael@0 | 40 | */ |
| michael@0 | 41 | int32_t mCurrentIndex; |
| michael@0 | 42 | |
| michael@0 | 43 | /** |
| michael@0 | 44 | * Stores the tuples. |
| michael@0 | 45 | */ |
| michael@0 | 46 | nsCOMArray<mozIStorageRow> mData; |
| michael@0 | 47 | }; |
| michael@0 | 48 | |
| michael@0 | 49 | } // namespace storage |
| michael@0 | 50 | } // namespace mozilla |
| michael@0 | 51 | |
| michael@0 | 52 | #endif // mozStorageResultSet_h |
