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# IO/vtkOutputStream.h

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    00001 /*=========================================================================
    00002
    00003   Program:   Visualization Toolkit
    00004   Module:    $RCSfile: vtkOutputStream.h,v $
    00005   Language:  C++
    00006
    00007   Copyright (c) 1993-2002 Ken Martin, Will Schroeder, Bill Lorensen
    00008   All rights reserved.
    00009   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
    00010
    00011      This software is distributed WITHOUT ANY WARRANTY; without even
    00012      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
    00013      PURPOSE.  See the above copyright notice for more information.
    00014
    00015 =========================================================================*/
    00040 #ifndef __vtkOutputStream_h
    00041 #define __vtkOutputStream_h
    00042
    00043 #include "vtkObject.h"
    00044
    00045 class VTK_IO_EXPORT vtkOutputStream : public vtkObject
    00046 {
    00047 public:
    00048   vtkTypeRevisionMacro(vtkOutputStream,vtkObject);
    00049   static vtkOutputStream *New();
    00050   void PrintSelf(ostream& os, vtkIndent indent);
    00051
    00052   //BTX
    00054   /*! Get/Set the real output stream. */
    00055   vtkSetMacro(Stream, ostream*);
    00056   vtkGetMacro(Stream, ostream*);
    00057   //ETX
    00059
    00063   virtual int StartWriting();
    00064
    00066
    00067   virtual int Write(const unsigned char* data, unsigned long length);
    00068   int Write(const char* data, unsigned long length);
    00070
    00075   virtual int EndWriting();
    00076
    00077 protected:
    00078   vtkOutputStream();
    00079   ~vtkOutputStream();
    00080
    00081   // The real output stream.
    00082   ostream* Stream;
    00083
    00084 private:
    00085   vtkOutputStream(const vtkOutputStream&);  // Not implemented.
    00086   void operator=(const vtkOutputStream&);  // Not implemented.
    00087 };
    00088
    00089 #endif