.. _program_listing_file__tmp_ws_src_octomap_octomap_include_octomap_OcTreeDataNode.h:

Program Listing for File OcTreeDataNode.h
=========================================

|exhale_lsh| :ref:`Return to documentation for file <file__tmp_ws_src_octomap_octomap_include_octomap_OcTreeDataNode.h>` (``/tmp/ws/src/octomap/octomap/include/octomap/OcTreeDataNode.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   /*
    * OctoMap - An Efficient Probabilistic 3D Mapping Framework Based on Octrees
    * https://octomap.github.io/
    *
    * Copyright (c) 2009-2013, K.M. Wurm and A. Hornung, University of Freiburg
    * All rights reserved.
    * License: New BSD
    *
    * Redistribution and use in source and binary forms, with or without
    * modification, are permitted provided that the following conditions are met:
    *
    *     * Redistributions of source code must retain the above copyright
    *       notice, this list of conditions and the following disclaimer.
    *     * Redistributions in binary form must reproduce the above copyright
    *       notice, this list of conditions and the following disclaimer in the
    *       documentation and/or other materials provided with the distribution.
    *     * Neither the name of the University of Freiburg nor the names of its
    *       contributors may be used to endorse or promote products derived from
    *       this software without specific prior written permission.
    *
    * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
    * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
    * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
    * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
    * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
    * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
    * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    * POSSIBILITY OF SUCH DAMAGE.
    */
   
   #ifndef OCTOMAP_OCTREE_DATA_NODE_H
   #define OCTOMAP_OCTREE_DATA_NODE_H
   
   
   #include "octomap_types.h"
   #include "assert.h"
   
   namespace octomap {
   
     class AbstractOcTreeNode {
   
   
     };
     
     // forward declaration for friend in OcTreeDataNode
     template<typename NODE,typename I> class OcTreeBaseImpl;
   
     template<typename T> class OcTreeDataNode: public AbstractOcTreeNode {
       template<typename NODE, typename I>
       friend class OcTreeBaseImpl;
   
     public:
   
       OcTreeDataNode();
       OcTreeDataNode(T initVal);
       
       OcTreeDataNode(const OcTreeDataNode& rhs);
   
       ~OcTreeDataNode();
   
       void copyData(const OcTreeDataNode& from);
       
       bool operator==(const OcTreeDataNode& rhs) const;
       
       
       
   
   
       // -- children  ----------------------------------
   
       OCTOMAP_DEPRECATED(bool childExists(unsigned int i) const);
   
       OCTOMAP_DEPRECATED(bool hasChildren() const);
   
       T getValue() const{return value;}
       void setValue(T v) {value = v;}
   
       // file IO:
   
       std::istream& readData(std::istream &s);
   
       std::ostream& writeData(std::ostream &s) const;
   
   
       typedef T DataType;
   
   
     protected:
       void allocChildren();
   
       AbstractOcTreeNode** children;
       T value;
   
     };
   
   
   } // end namespace
   
   #include "octomap/OcTreeDataNode.hxx"
   
   #endif