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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile: itkLogOutput.h,v $
Language: C++
Date: $Date: 2006-02-05 20:57:46 $
Version: $Revision: 1.3 $
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __itkLogOutput_h
#define __itkLogOutput_h
#include "itkMacro.h"
#include "itkObject.h"
#include "itkObjectFactory.h"
#include <string>
namespace itk
{
/** \class LogOutput
* \brief Class LogOutput represents an output stream.
*
* \author Hee-Su Kim, Compute Science Dept. Kyungpook National University,
* ISIS Center, Georgetown University.
*
* \ingroup OSSystemObjects LoggingObjects
*/
class ITKCommon_EXPORT LogOutput : public Object
{
public:
typedef LogOutput Self;
typedef Object Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** flush a buffer */
virtual void Flush() = 0;
/** Write to a buffer */
virtual void Write( double timestamp ) = 0;
/** Write to a buffer */
virtual void Write(const std::string & content ) = 0;
/** Write to a buffer */
virtual void Write(const std::string & content, double timestamp) = 0;
protected:
/** Destructor */
LogOutput() {};
/** Destructor */
virtual ~LogOutput() {};
};
}
#endif //__itkLogOutput_h
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