storage/src/mozStorageResultSet.h@8bccb770b82d
storage/src/mozStorageResultSet.h
Wed, 31 Dec 2014 13:27:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 13:27:57 +0100
- branch
- TOR_BUG_3246
- changeset 6
- 8bccb770b82d
- permissions
- -rw-r--r--
Ignore runtime configuration files generated during quality assurance.
1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
2 * vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ :
3 * This Source Code Form is subject to the terms of the Mozilla Public
4 * License, v. 2.0. If a copy of the MPL was not distributed with this
5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
7 #ifndef mozStorageResultSet_h
8 #define mozStorageResultSet_h
10 #include "mozIStorageResultSet.h"
11 #include "nsCOMArray.h"
12 #include "mozilla/Attributes.h"
13 class mozIStorageRow;
15 namespace mozilla {
16 namespace storage {
18 class ResultSet MOZ_FINAL : public mozIStorageResultSet
19 {
20 public:
21 NS_DECL_THREADSAFE_ISUPPORTS
22 NS_DECL_MOZISTORAGERESULTSET
24 ResultSet();
25 ~ResultSet();
27 /**
28 * Adds a tuple to this result set.
29 */
30 nsresult add(mozIStorageRow *aTuple);
32 /**
33 * @returns the number of rows this result set holds.
34 */
35 int32_t rows() const { return mData.Count(); }
37 private:
38 /**
39 * Stores the current index of the active result set.
40 */
41 int32_t mCurrentIndex;
43 /**
44 * Stores the tuples.
45 */
46 nsCOMArray<mozIStorageRow> mData;
47 };
49 } // namespace storage
50 } // namespace mozilla
52 #endif // mozStorageResultSet_h
