Storage.hpp Example File

persistentobjects/src/Storage.hpp
    /* Copyright (c) 2012, 2013  BlackBerry Limited.
     *
     * Licensed under the Apache License, Version 2.0 (the "License");
     * you may not use this file except in compliance with the License.
     * You may obtain a copy of the License at
     *
     * http://www.apache.org/licenses/LICENSE-2.0
     *
     * Unless required by applicable law or agreed to in writing, software
     * distributed under the License is distributed on an "AS IS" BASIS,
     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     * See the License for the specific language governing permissions and
     * limitations under the License.
     */

    #ifndef STORAGE_HPP
    #define STORAGE_HPP

    #include <bb/cascades/GroupDataModel>

    using namespace bb::cascades;

    class Storage
    {
    public:
        Storage();
        virtual ~Storage();

        virtual bool clear() = 0;
        virtual int load(int& lastID, GroupDataModel *model) = 0;
        virtual bool save(int lastID, GroupDataModel *model) = 0;
    };
    #endif