io.parsingdata.metal.expression

Class True

java.lang.Object

io.parsingdata.metal.expression.True

All Implemented Interfaces:

Expression

public class True
extends Object
implements Expression

An Expression that always evaluates to true. Generally used as default on undefined predicates.

Constructor Summary

Constructors

Constructor and Description
True()

Method Summary

Modifier and Type	Method and Description
boolean	eval(Environment environment, Encoding encoding)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

True

public True()

Method Detail

eval

public boolean eval(Environment environment,
                    Encoding encoding)

Specified by:

eval in interface Expression

toString

public String toString()

Overrides:

toString in class Object