Source

Coin / include / Inventor / misc / SoNotification.h

#ifndef COIN_SONOTIFICATION_H
#define COIN_SONOTIFICATION_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/misc/SoNotRec.h>
#include <stdio.h>

class SoEngineOutput;
class SoField;


class COIN_DLL_API SoNotList {
public:
  SoNotList(void);
  SoNotList(const SoNotList * nl);

  void append(SoNotRec * const rec);
  void append(SoNotRec * const rec, SoField * const field);
  void append(SoNotRec * const rec, SoEngineOutput * const engineout);
  void setLastType(const SoNotRec::Type type);
  SoNotRec * getFirstRec(void) const;
  SoNotRec * getLastRec(void) const;
  SoNotRec * getFirstRecAtNode(void) const;
  SoField * getLastField(void) const;
  SoEngineOutput * getLastEngineOutput(void) const;
  uint32_t getTimeStamp(void) const;

  void print(FILE * const file = stdout) const;

private:
  SoNotRec * head;
  SoNotRec * tail;
  SoNotRec * firstnoderec;
  SoField * lastfield;
  SoEngineOutput * lastengine;
  uint32_t stamp;
};

#endif // !COIN_SONOTIFICATION_H