org.omegahat.DataStructures.Trees
Interface Tree

All Known Subinterfaces:

GraphicalContainerInt

All Known Implementing Classes:

BasicTree

public interface Tree

Basic methods for organizing objects in a simple tree structure

Method Summary

boolean	add(java.lang.Object child) Add an entry to the list of children.
java.lang.Object	get(int which) Get the ith child.
int	getChildCount() Get the number of children currently contained in this node.
java.util.List	getChildren() Return the entire collection of children.
java.lang.Object	remove(int which) Remove the ith child from the list of children.

Method Detail

add

public boolean add(java.lang.Object child)

Add an entry to the list of children.

getChildCount

public int getChildCount()

Get the number of children currently contained in this node.

get

public java.lang.Object get(int which)

Get the i^th child.

remove

public java.lang.Object remove(int which)

Remove the i^th child from the list of children.

getChildren

public java.util.List getChildren()

Return the entire collection of children.