jsynoptic.parser
Class NodeForAddition

java.lang.Object
  jsynoptic.parser.SimpleNode
      jsynoptic.parser.ExpressionNode
          jsynoptic.parser.NodeForAddition

All Implemented Interfaces:

java.lang.Cloneable, Node

public class NodeForAddition
extends ExpressionNode

Field Summary

java.util.Vector

operator

Fields inherited from class jsynoptic.parser.SimpleNode

children, id, parent, parser

Constructor Summary

NodeForAddition(ExpressionParser p, int id)

NodeForAddition(int id)

Method Summary

java.lang.Object	clone()
java.lang.Number	evaluate() Evaluate the subtree under this node and return the computation result as a number
java.lang.String	toString()

Methods inherited from class jsynoptic.parser.ExpressionNode

getVariables

Methods inherited from class jsynoptic.parser.SimpleNode

dump, jjtAddChild, jjtClose, jjtGetChild, jjtGetNumChildren, jjtGetParent, jjtOpen, jjtSetParent, toString

Methods inherited from class java.lang.Object

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

Field Detail

operator

public java.util.Vector operator

Constructor Detail

NodeForAddition

public NodeForAddition(int id)

NodeForAddition

public NodeForAddition(ExpressionParser p,
                       int id)

Method Detail

toString

public java.lang.String toString()

Overrides:

toString in class SimpleNode

evaluate

public java.lang.Number evaluate()

Description copied from class: ExpressionNode

Evaluate the subtree under this node and return the computation result as a number

Specified by:

evaluate in class ExpressionNode

clone

public java.lang.Object clone()

Overrides:

clone in class ExpressionNode