Package: javax.swing.tree

## [Java] Interface MutableTreeNode

-     public interface MutableTreeNode

  GDK enhancements for MutableTreeNode.

  displayName:
    MutableTreeNode
  receiverFqcn:
    javax.swing.tree.MutableTreeNode

- - ### Methods Summary

    Methods
    Type Params | Return Type | Name and description
    --- | --- | ---
    `` | `public MutableTreeNode` | `leftShift(MutableTreeNode node)` Overloads the left shift operator to provide an easy way to add nodes to a MutableTreeNode.
    `` | `public void` | `putAt(int index, MutableTreeNode node)` Allow MutableTreeNode to work with subscript operators.

- - ### Method Detail

    - #### public MutableTreeNode leftShift(MutableTreeNode node)

      Overloads the left shift operator to provide an easy way to add nodes to a MutableTreeNode.

      Parameters:
        `node` - a node to be added to the treeNode.
      Returns:
        same treeNode, after the value was added to it.
      Since:
        1.6.4

    - #### public void putAt(int index, MutableTreeNode node)

      Allow MutableTreeNode to work with subscript operators.

      WARNING: this operation does not replace the node at the specified index, rather it inserts the node at that index, thus increasing the size of the treeNode by 1.

      Parameters:
        `index` - an index
        `node` - the node to insert at the given index
      Since:
        1.6.4