31 #ifndef vtkTreeIterator_h 32 #define vtkTreeIterator_h 34 #include "vtkCommonDataModelModule.h" 82 virtual
void Initialize() = 0;
Abstract class for iterator over a vtkTree.
abstract base class for most VTK objects
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
a simple class to control print indentation
A rooted tree data structure.