TAVLTree.Clear

Clears the tree

Declaration

Source position: avl_tree.pp line 87

public procedure TAVLTree.Clear;

Clear deletes all nodes from the tree. The nodes themselves are not freed, and the data pointer in the nodes is also not freed.

If the node's data must be freed as well, use TAVLTree.FreeAndClear instead.

TAVLTree.FreeAndClear		Clears the tree and frees nodes
TAVLTree.Delete		Delete a node from the tree