TAVLTreeNodeEnumerator¶

Enumerator for the TAVLTree tree nodes.

Declaration¶

Source position: avl_tree.pp line 76

type

  TAVLTreeNodeEnumerator = class
  public
    constructor Create;
    function GetEnumerator : TAVLTreeNodeEnumerator;
    function MoveNext : Boolean;
    property Current: TAVLTreeNode; {r}
    property LowToHigh: Boolean; {r}
  end;

Inheritance¶

Description¶

TAVLTreeNodeEnumerator is a class which implements the enumerator interface for the TAVLTree. It enumerates all the nodes in the tree.

Properties¶

Member	Visibility	Description
Current read only	public	Current node in the tree.
LowToHigh read only	public	Should the enumerator return nodes from low to high or high to low.

Methods¶

Member	Visibility	Description
Create	public	Create a new instance of TAVLTreeNodeEnumerator.
GetEnumerator	public	Returns the enumerator.
MoveNext	public	Move to next node in the tree.