object.cpp
Go to the documentation of this file.00001 /****************************************************************************** 00002 * \file 00003 * 00004 * $Id:$ 00005 * 00006 * Copyright (C) Brno University of Technology (BUT) 00007 * 00008 * This file is part of software developed by dcgm-robotics@FIT group. 00009 * 00010 * Author: Jan Gorig (xgorig01@stud.fit.vutbr.cz) 00011 * Supervised by: Michal Spanel (spanel@fit.vutbr.cz) 00012 * Date: 12/04/2012 00013 * 00014 * This file is free software: you can redistribute it and/or modify 00015 * it under the terms of the GNU Lesser General Public License as published by 00016 * the Free Software Foundation, either version 3 of the License, or 00017 * (at your option) any later version. 00018 * 00019 * This file is distributed in the hope that it will be useful, 00020 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00021 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00022 * GNU Lesser General Public License for more details. 00023 * 00024 * You should have received a copy of the GNU Lesser General Public License 00025 * along with this file. If not, see <http://www.gnu.org/licenses/>. 00026 */ 00027 00028 #include <srs_env_model/but_server/objtree/node.h> 00029 #include <srs_env_model/but_server/objtree/object.h> 00030 00031 namespace objtree 00032 { 00033 00037 Object::Object() 00038 { 00039 m_id = -1; 00040 #if HISTORY_ENABLED 00041 m_history = NULL; 00042 #endif 00043 } 00044 00049 Object::~Object() 00050 { 00051 for(std::list<Node*>::iterator i = m_inNodes.begin(); i != m_inNodes.end(); i++) 00052 { 00053 (*i)->removeObject(this); 00054 } 00055 00056 #if HISTORY_ENABLED 00057 if(m_history) 00058 { 00059 delete m_history; 00060 } 00061 #endif 00062 } 00063 00068 Object::Type Object::type() const 00069 { 00070 return m_type; 00071 } 00072 00077 void Object::setId(unsigned int id) 00078 { 00079 m_id = id; 00080 } 00081 00086 bool Object::hasId() const 00087 { 00088 return m_id != (unsigned int)-1; 00089 } 00090 00095 unsigned int Object::id() const 00096 { 00097 return m_id; 00098 } 00099 00104 void Object::newNode(Node *node) 00105 { 00106 m_inNodes.push_back(node); 00107 } 00108 00113 void Object::removeNode(Node *node) 00114 { 00115 m_inNodes.remove(node); 00116 } 00117 00122 unsigned int Object::inNodesCount() const 00123 { 00124 return m_inNodes.size(); 00125 } 00126 00127 }