Clears the tree and frees nodes.
Source position: avl_tree.pp line 128
public procedure TAVLTree.FreeAndClear; |
FreeAndClear deletes all nodes from the tree. The data pointer in the nodes is assumed to be an object, and is freed prior to deleting the node from the tree.
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Clears the tree. |
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Delete a node from the tree. |
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Delete a node from the tree and destroy it. |