Lines Matching refs:depth
545 * Returns the depth of the tree rooted at this node -- the longest
552 * @return the depth of the tree whose root is this node
606 * The length of the returned array gives the node's depth in the
610 * @param depth an int giving the number of steps already taken towards
615 protected TreeNode[] getPathToRoot(TreeNode aNode, int depth) {
621 if(depth == 0)
624 retNodes = new TreeNode[depth];
627 depth++;
628 retNodes = getPathToRoot(aNode.getParent(), depth);
629 retNodes[retNodes.length - depth] = aNode;
770 * same as a depth-first traversal.<P>
800 * this node in depth-first order. The first node returned by the
809 * @return an enumeration for traversing the tree in depth-first order