Package ptolemy.data.expr

Class SimpleNode

  • All Implemented Interfaces:
    Node
    public class SimpleNode
extends java.lang.Object
implements Node

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void dump​(java.lang.String prefix)  
      void jjtAddChild​(Node n, int i)
      This method tells the node to add its argument to the node's list of children.
      void jjtClose()
      This method is called after all the child nodes have been added.
      Node jjtGetChild​(int i)
      This method returns a child node.
      int jjtGetNumChildren()
      Return the number of children the node has.
      Node jjtGetParent()  
      java.lang.Object jjtGetValue()  
      void jjtOpen()
      This method is called after the node has been made the current node.
      void jjtSetParent​(Node n)
      This pair of methods are used to inform the node of its parent.
      void jjtSetValue​(java.lang.Object value)  
      java.lang.String toString()  
      java.lang.String toString​(java.lang.String prefix)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    • Field Detail

      • parent

        protected Node parent

      • children

        protected Node[] children

      • id

        protected int id

      • value

        protected java.lang.Object value

    • Constructor Detail

      • SimpleNode

        public SimpleNode​(int i)

    • Method Detail

      • jjtOpen

        public void jjtOpen()
        Description copied from interface: Node
        This method is called after the node has been made the current node. It indicates that child nodes can now be added to it.
        Specified by:
        jjtOpen in interface Node

      • jjtClose

        public void jjtClose()
        Description copied from interface: Node
        This method is called after all the child nodes have been added.
        Specified by:
        jjtClose in interface Node

      • jjtSetParent

        public void jjtSetParent​(Node n)
        Description copied from interface: Node
        This pair of methods are used to inform the node of its parent.
        Specified by:
        jjtSetParent in interface Node

      • jjtAddChild

        public void jjtAddChild​(Node n,
                        int i)
        Description copied from interface: Node
        This method tells the node to add its argument to the node's list of children.
        Specified by:
        jjtAddChild in interface Node

      • jjtGetChild

        public Node jjtGetChild​(int i)
        Description copied from interface: Node
        This method returns a child node. The children are numbered from zero, left to right.
        Specified by:
        jjtGetChild in interface Node

      • jjtGetNumChildren

        public int jjtGetNumChildren()
        Description copied from interface: Node
        Return the number of children the node has.
        Specified by:
        jjtGetNumChildren in interface Node

      • jjtSetValue

        public void jjtSetValue​(java.lang.Object value)

      • jjtGetValue

        public java.lang.Object jjtGetValue()

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object

      • toString

        public java.lang.String toString​(java.lang.String prefix)

      • dump

        public void dump​(java.lang.String prefix)