VTK  9.0.3
vtkOStrStreamWrapper.h
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1 /*=========================================================================
2 
3  Program: Visualization Toolkit
4  Module: vtkOStrStreamWrapper.h
5 
6  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
7  All rights reserved.
8  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
9 
10  This software is distributed WITHOUT ANY WARRANTY; without even
11  the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
12  PURPOSE. See the above copyright notice for more information.
13 
14 =========================================================================*/
27 #ifndef vtkOStrStreamWrapper_h
28 #define vtkOStrStreamWrapper_h
29 
30 #ifndef VTK_SYSTEM_INCLUDES_INSIDE
32 #endif
33 
34 class VTKCOMMONCORE_EXPORT vtkOStrStreamWrapper : public vtkOStreamWrapper
35 {
36 public:
41 
46 
52  char* str();
53 
59 
61 
65  void freeze();
66  void freeze(int);
68 
69 protected:
70  // The pointer returned by str().
71  char* Result;
72 
73  // Whether the caller of str() owns the memory.
74  int Frozen;
75 
76 private:
77  vtkOStrStreamWrapper(const vtkOStrStreamWrapper& r) = delete;
78  vtkOStrStreamWrapper& operator=(const vtkOStrStreamWrapper&) = delete;
79 };
80 
81 #endif
82 // VTK-HeaderTest-Exclude: vtkOStrStreamWrapper.h
Wrapper for ostrstream.
vtkOStrStreamWrapper * rdbuf()
Returns a pointer to this class.
~vtkOStrStreamWrapper() override
Destructor frees all used memory.
void freeze()
Set whether the memory is frozen.
vtkOStrStreamWrapper()
Constructor.
char * str()
Get the string that has been written.
Wrapper for C++ ostream.
Do_not_include_vtkOStrStreamWrapper_directly_vtkSystemIncludes_includes_it