A C D E F G H I L N P R S T

P

parent() - Method in class tree.Tree

Returns the parent of this node, or null if this node is the root.

previousSibling() - Method in class tree.Tree

Returns the previous child of the parent of this node, or null if there are no prior children.

print() - Method in class tree.Tree

Prints this Tree, in indented fashion.

A C D E F G H I L N P R S T