Mine

class ThreadedTreeNode<E extends Comparable<E>>{   private E data;                          // The data in the node.   private ThreadedTreeNode<E> leftChild;   // Left child.   private ThreadedTreeNode<E> rightChild;  // Right child.   private boolean isThread;                // Thread indicator.      ThreadedTreeNode(E value )   {      this( value, null, null );   }   ThreadedTreeNode(E value, ThreadedTreeNode<E> left, ThreadedTreeNode<E> right)   {      data  = value;      leftChild     = left;      rightChild    = right;      isThread = false;   }   public E getData()   {	return this.data;   }   public void setData(E val)   {	this.data =val;   }   public ThreadedTreeNode<E> getLeftChild()   {	return this.leftChild;   }   public ThreadedTreeNode<E> getRightChild()   {	return this.rightChild;   }      public void setLeftChild(ThreadedTreeNode<E> node)   {	this.leftChild = node;   }   public void setRightChild(ThreadedTreeNode<E> node)   {   this.rightChild = node;   }   public boolean getIsThread()   {     return this.isThread;   }   public void setIsThread(boolean isT)   {	this.isThread = isT;   }   }