org.xshare.base.predicate
Interface UnaryPredicate

All Known Implementing Classes:

UnaryAndPredicate, UnaryNandPredicate, UnaryNorPredicate, UnaryOrPredicate, UnaryXorPredicate

public interface UnaryPredicate

Version:

$Revision: 1.4 $

Author:

Oliver Fischer

Field Summary

static UnaryPredicate	ALWAYS_FALSE Instance of a UnaryPredicate which is always returns false.
static UnaryPredicate	ALWAYS_TRUE Instance of a UnaryPredicate which is always returns true.

Method Summary

boolean

exec(java.lang.Object pObject)

Field Detail

ALWAYS_FALSE

public static final UnaryPredicate ALWAYS_FALSE

Instance of a UnaryPredicate which is always returns false.

ALWAYS_TRUE

public static final UnaryPredicate ALWAYS_TRUE

Instance of a UnaryPredicate which is always returns true.

Method Detail

exec

public boolean exec(java.lang.Object pObject)