/***************************************************************************** * * This file is part of Mapnik (c++ mapping toolkit) * * Copyright (C) 2013 Artem Pavlenko * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * *****************************************************************************/ #ifndef GEOJSON_FEATURESET_HPP #define GEOJSON_FEATURESET_HPP #include <mapnik/feature.hpp> #include "geojson_datasource.hpp" #include <vector> #include <deque> class geojson_featureset : public mapnik::Featureset { public: typedef std::deque<geojson_datasource::item_type> array_type; geojson_featureset(std::vector<mapnik::feature_ptr> const& features, array_type && index_array); virtual ~geojson_featureset(); mapnik::feature_ptr next(); private: std::vector<mapnik::feature_ptr> const& features_; const array_type index_array_; array_type::const_iterator index_itr_; array_type::const_iterator index_end_; }; #endif // GEOJSON_FEATURESET_HPP