org.apache.commons.el

Class UnaryOperator

public abstract class UnaryOperator extends Object

This is the superclass for all unary operators

Version: $Change: 181177 $$DateTime: 2001/06/26 08:45:09 $$Author: luehe $

Author: Nathan Abramson - Art Technology Group

Constructor Summary
	UnaryOperator() Constructor

Method Summary
abstract Object	apply(Object pValue, Logger pLogger) Applies the operator to the given value
abstract String	getOperatorSymbol() Returns the symbol representing the operator

Constructor Detail

public UnaryOperator()

Constructor

public abstract Object apply(Object pValue, Logger pLogger)

Applies the operator to the given value

public abstract String getOperatorSymbol()

Returns the symbol representing the operator