/****************************************************************************** * Icinga 2 * * Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) * * * * This program is free software; you can redistribute it and/or * * modify it under the terms of the GNU General Public License * * as published by the Free Software Foundation; either version 2 * * of the License, or (at your option) any later version. * * * * This program 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 General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the Free Software Foundation * * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. * ******************************************************************************/ #ifndef EXPRESSIONLIST_H #define EXPRESSIONLIST_H #include "config/i2-config.h" #include "config/expression.h" #include "base/dictionary.h" #include namespace icinga { /** * A list of configuration expressions. * * @ingroup config */ class I2_CONFIG_API ExpressionList : public Object { public: typedef shared_ptr Ptr; typedef weak_ptr WeakPtr; void AddExpression(const Expression& expression); void Execute(const Dictionary::Ptr& dictionary) const; void Dump(std::ostream& fp, int indent) const; size_t GetLength(void) const; void ExtractPath(const std::vector& path, const ExpressionList::Ptr& result) const; void ExtractFiltered(const std::set& keys, const ExpressionList::Ptr& result) const; private: std::vector m_Expressions; }; } #endif /* EXPRESSIONLIST_H */