StackableIterator.cpp

Go to the documentation of this file.

// -*-Mode: C++;-*-

// * BeginRiceCopyright *****************************************************
//
// $HeadURL$
// $Id$
//
// --------------------------------------------------------------------------
// Part of HPCToolkit (hpctoolkit.org)
//
// Information about sources of support for research and development of
// HPCToolkit is at 'hpctoolkit.org' and in 'README.Acknowledgments'.
// --------------------------------------------------------------------------
//
// Copyright ((c)) 2002-2019, Rice University
// 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 Rice University (RICE) 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 RICE 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 RICE 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.
//
// ******************************************************* EndRiceCopyright *

//***************************************************************************
// StackableIterator.C
//
//   a base set of functionality for iterators that can be used with the
//   IteratorStack abstraction to traverse nested structures 
//
// Author: John Mellor-Crummey                                
//
// Creation Date: October 1993
//
// Modification History:
//   see StackableIterator.h 
// 
//***************************************************************************

//************************** System Include Files ***************************

#include <typeinfo>

//*************************** User Include Files ****************************

#include "StackableIterator.hpp"

//*************************** Forward Declarations **************************

//***************************************************************************

//***************************************************************************
// class StackableIterator interface operations
//***************************************************************************

StackableIterator::StackableIterator()  
{
  
}


StackableIterator::~StackableIterator()
{
}


void StackableIterator::operator++(int)
{
  this->operator++();
}


bool StackableIterator::IsValid() const
{
  return (this->CurrentUpCall() != 0);
}


void StackableIterator::Dump() 
{
#if 0
  dumpHandler.Dump("[%s %x; current = %x]\n", typeid(this).name(), this, 
                   CurrentUpCall());
  DumpUpCall();
#endif
}


void StackableIterator::DumpUpCall() 
{
}