Lines Matching refs:node
38 * <code>TreePath</code>s are equal, they identify the same node. If this
46 * a node is requested twice, the return values must be equal
76 * child array. <code>parent</code> must be a node previously obtained
82 * @param parent a node in the tree, obtained from this data source
90 * Returns 0 if the node
91 * is a leaf or if it has no children. <code>parent</code> must be a node
94 * @param parent a node in the tree, obtained from this data source
95 * @return the number of children of the node <code>parent</code>
101 * Returns <code>true</code> if <code>node</code> is a leaf.
103 * even if <code>node</code> has no children.
105 * may contain no files; the node representing
108 * @param node a node in the tree, obtained from this data source
109 * @return true if <code>node</code> is a leaf
111 public boolean isLeaf(Object node);
119 * @param path path to the node that the user has altered
130 * @param parent a node in the tree, obtained from this data source
131 * @param child the node we are interested in