106#include "vtkCommonCoreModule.h"
a simple class to control print indentation
friend VTKCOMMONCORE_EXPORT ostream & operator<<(ostream &os, const vtkIndent &o)
Print out the indentation.
vtkIndent GetNextIndent()
Determine the next indentation level.
VTKCOMMONCORE_EXPORT ostream & operator<<(ostream &os, const vtkIndent &o)