34 #ifndef vtkCollection_h 35 #define vtkCollection_h 37 #include "vtkCommonCoreModule.h" 85 void RemoveItem(
int i);
97 void RemoveAllItems();
122 cookie = static_cast<vtkCollectionSimpleIterator>(this->Top);};
181 if ( elem !=
nullptr )
196 if ( elem !=
nullptr )
198 cookie = static_cast<void *>(elem->
Next);
void * vtkCollectionSimpleIterator
abstract base class for most VTK objects
virtual void Register(vtkObjectBase *o)
Increase the reference count (mark as used by another object).
void PrintSelf(ostream &os, vtkIndent indent) override
Methods invoked by print to print information about the object including superclasses.
void InitTraversal()
Initialize the traversal of the collection.
vtkCollectionElement * Current
Detect and break reference loops.
virtual void UnRegister(vtkObjectBase *o)
Decrease the reference count (release by another object).
a simple class to control print indentation
virtual void ReportReferences(vtkGarbageCollector *)
abstract base class for most VTK objects
vtkCollectionElement * Bottom
iterator through a vtkCollection.
int GetNumberOfItems()
Return the number of objects in the list.
create and manipulate ordered lists of objects
void InitTraversal(vtkCollectionSimpleIterator &cookie)
A reentrant safe way to iterate through a collection.
vtkCollectionElement * Next
static vtkObject * New()
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
vtkObject * GetNextItemAsObject()
Get the next item in the collection.
vtkCollectionElement * Top