com.elegantj.data.parser.node
Class FunNode

java.lang.Object
  com.elegantj.data.parser.node.FunNode

All Implemented Interfaces:

Node

public class FunNode

extends java.lang.Object

implements Node

The FunNode class represents the parsed function node

Constructor Summary

FunNode(java.util.Stack parameterStack_in, PostfixMathCommandI pfmc_in)
Creates a FunNode with specified value and command method

Method Summary

java.lang.Object

getValue() Returns the node value

Methods inherited from class java.lang.Object

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

Constructor Detail

FunNode

public FunNode(java.util.Stack parameterStack_in,
               PostfixMathCommandI pfmc_in)

Creates a FunNode with specified value and command method

Parameters:

parameterStack_in - the stack of the arguments

pfmc_in - the command method to be executed by the node

Method Detail

getValue

public java.lang.Object getValue()
                          throws ParserException

Returns the node value

Specified by:

getValue in interface Node

Returns:

the object represents the node value

Throws:

ParserException