/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- * vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ : * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #ifndef mozStorageResultSet_h #define mozStorageResultSet_h #include "mozIStorageResultSet.h" #include "nsCOMArray.h" #include "mozilla/Attributes.h" class mozIStorageRow; namespace mozilla { namespace storage { class ResultSet final : public mozIStorageResultSet { public: NS_DECL_THREADSAFE_ISUPPORTS NS_DECL_MOZISTORAGERESULTSET ResultSet(); /** * Adds a tuple to this result set. */ nsresult add(mozIStorageRow *aTuple); /** * @returns the number of rows this result set holds. */ int32_t rows() const { return mData.Count(); } private: ~ResultSet(); /** * Stores the current index of the active result set. */ int32_t mCurrentIndex; /** * Stores the tuples. */ nsCOMArray<mozIStorageRow> mData; }; } // namespace storage } // namespace mozilla #endif // mozStorageResultSet_h