vtkOStrStreamWrapper Class Reference
#include <vtkOStrStreamWrapper.h>
Inheritance diagram for vtkOStrStreamWrapper:
[legend]Collaboration diagram for vtkOStrStreamWrapper:
[legend]List of all members.
Detailed Description
Wrapper for ostrstream. Internal VTK use only.
Provides a wrapper around the C++ ostrstream class so that VTK source files need not include the full C++ streams library. This is intended to prevent cluttering of the translation unit and speed up compilation. Experimentation has revealed between 10% and 60% less time for compilation depending on the platform. This wrapper is used by the macros in vtkSetGet.h.
- Tests:
- vtkOStrStreamWrapper (Tests)
Definition at line 36 of file vtkOStrStreamWrapper.h.
Constructor & Destructor Documentation
| vtkOStrStreamWrapper::vtkOStrStreamWrapper |
( |
|
) |
|
|
| vtkOStrStreamWrapper::~vtkOStrStreamWrapper |
( |
|
) |
|
|
|
|
Destructor frees all used memory. |
Member Function Documentation
| char* vtkOStrStreamWrapper::str |
( |
|
) |
|
|
|
|
Get the string that has been written. This call transfers ownership of the returned memory to the caller. Call rdbuf()->freeze(0) to return ownership to the vtkOStrStreamWrapper. |
|
|
Returns a pointer to this class. This is a hack so that the old ostrstream's s.rdbuf()->freeze(0) can work. |
| void vtkOStrStreamWrapper::freeze |
( |
|
) |
|
|
|
|
Set whether the memory is frozen. The vtkOStrStreamWrapper will free the memory returned by str() only if it is not frozen. |
| void vtkOStrStreamWrapper::freeze |
( |
int |
|
) |
|
|
|
|
Returns a pointer to this class. This is a hack so that the old ostrstream's s.rdbuf()->freeze(0) can work. |
Member Data Documentation
The documentation for this class was generated from the following file:
Generated on Tue Jan 22 00:04:42 2008 for VTK by
1.4.3-20050530