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/*========================================================================= |
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Program: Insight Segmentation & Registration Toolkit |
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Module: $RCSfile: itkStdStreamLogOutput.h.html,v $ |
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Language: C++ |
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Date: $Date: 2006/01/17 19:15:48 $ |
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Version: $Revision: 1.4 $ |
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Copyright (c) Insight Software Consortium. All rights reserved. |
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See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details. |
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This software is distributed WITHOUT ANY WARRANTY; without even |
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR |
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PURPOSE. See the above copyright notices for more information. |
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=========================================================================*/ |
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DEF |
#ifndef __itk_StdStreamLogOutput_h_ |
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DEF |
#define __itk_StdStreamLogOutput_h_ |
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#include <iostream> |
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#include <string> |
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#include "itkMacro.h" |
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#include "itkObject.h" |
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#include "itkObjectFactory.h" |
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#include "itkSimpleFastMutexLock.h" |
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#include "itkLogOutput.h" |
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namespace itk |
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{ |
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/** \class StdStreamLogOutput |
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* \brief Class StdStreamLogOutput represents a standard stream output stream. |
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* This class provides thread safety for the standard stream output stream. |
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* |
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* \author Hee-Su Kim, Compute Science Dept. Kyungpook National University, |
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* ISIS Center, Georgetown University. |
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* |
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* |
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* \ingroup OSSystemObjects LoggingObjects |
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*/ |
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class ITKCommon_EXPORT StdStreamLogOutput : public LogOutput |
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{ |
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public: |
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typedef StdStreamLogOutput Self; |
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TDA |
typedef LogOutput Superclass; |
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TDA |
typedef SmartPointer<Self> Pointer; |
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TDA |
typedef SmartPointer<const Self> ConstPointer; |
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typedef std::ostream StreamType; |
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typedef std::ostream* StreamPointerType; |
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itkTypeMacro(StdStreamLogOutput, LogOutput); |
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itkNewMacro(StdStreamLogOutput); |
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itkGetMacro(Stream, StreamPointerType); |
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/** Set a standard stream pointer */ |
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void SetStream(StreamType &Stream); |
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/** flush a buffer */ |
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virtual void Flush(); |
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/** Write to multiple outputs */ |
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virtual void Write(double timestamp); |
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/** Write to a buffer */ |
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virtual void Write(std::string const &content); |
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/** Write to a buffer */ |
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virtual void Write(std::string const &content, double timestamp); |
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protected: |
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/** Constructor */ |
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StdStreamLogOutput(); |
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/** Destructor */ |
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virtual ~StdStreamLogOutput(); |
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void PrintSelf(std::ostream &os, Indent indent) const; |
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private: |
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StreamPointerType m_Stream; |
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SimpleFastMutexLock m_Mutex; |
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}; |
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} |
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#endif //__itk_StdStreamLogOutput_h_ |
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