de.caff.generics.checker

Class EqualsChecker<T>

java.lang.Object

de.caff.generics.checker.EqualsChecker<T>

All Implemented Interfaces:

Predicate1<T>, java.util.function.Predicate<T>

public class EqualsChecker<T>
extends java.lang.Object
implements Predicate1<T>

This filter uses the equals method to check for equalitiy, and returns true for equals objects.

Author:

Rammi

See Also:

Check.isEqual(Object), Check.refEquals(Object)

Field Summary

Fields inherited from interface de.caff.generics.function.Predicate1

ALWAYS_FALSE, ALWAYS_TRUE

Constructor Summary

Constructors

Constructor and Description
EqualsChecker(T element) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	test(T value) Check a value.

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.caff.generics.function.Predicate1

adapted, alwaysFalse, alwaysTrue, and_, and, and, from, isEqual, isNull, negate, notNull, or_, or, or, testNonNull, xor_, xor, xor

Constructor Detail

EqualsChecker

public EqualsChecker(@NotNull
                     T element)

Constructor.

Parameters:

element - element to compare against

Method Detail

test

public boolean test(T value)

Check a value.

Specified by:

test in interface java.util.function.Predicate<T>

Parameters:

value - the value

Returns:

true: the value is accepted
false: the value is not accepted