Interface TreeNode<T>

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      List<TreeNode<T>> getChildren()
      Returns the actual children of this non-leaf node, as additional nodes.
      boolean getHasChildren()
      Returns true if this non-leaf node has child nodes.
      String getId()
      Returns a string Id for the node that uniquely identifies it.
      String getLabel()
      Returns a textual label for the node.
      T getValue()
      Returns the value represented by this node.
      boolean isLeaf()
      If true, then this node is a leaf node, which never has children (i.e., a file).