#ifndef COIN_SOCHILDLIST_H
#define COIN_SOCHILDLIST_H

/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
 * All rights reserved.
 * 
 * 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 copyright holder 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
 * HOLDER 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,
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\**************************************************************************/

#include <Inventor/lists/SoNodeList.h>
#include <Inventor/lists/SbList.h>

class SoPath;
class SoAction;

class COIN_DLL_API SoChildList : public SoNodeList {
  typedef SoNodeList inherited;

public:
  SoChildList(SoNode * const parent);
  SoChildList(SoNode * const parent, const int size);
  SoChildList(SoNode * const parent, const SoChildList & cl);
  ~SoChildList();

  void append(SoNode * const node);
  void insert(SoNode * const ptr, const int addbefore);
  void remove(const int index);
  void truncate(const int length);
  void copy(const SoChildList & cl);
  void set(const int index, SoNode * const node);

  void traverseInPath(SoAction * const action, const int numindices,
                      const int * indices);
  void traverse(SoAction * const action);
  void traverse(SoAction * const action, const int index);
  void traverse(SoAction * const action, SoNode * node);
  void traverse(SoAction * const action, const int first, const int last);

public:
  void addPathAuditor(SoPath * const path);
  void removePathAuditor(SoPath * const path);

private:
  SoNode * parent;
  SbList<SoPath *> auditors;
};

#endif // !COIN_SOCHILDLIST_H