Interface EqualityComparator<T>

All Superinterfaces:

Serializable

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface EqualityComparator<T>
extends Serializable

Field Summary

Fields

Modifier and Type	Field	Description
static final EqualityComparator<Object>	EQUALS	Deprecated.

Method Summary

Modifier and Type	Method	Description
boolean	equals(T o1, T o2)
static <T> boolean	equals(T a, T b, ToBooleanBiFunction<T,T> comparator)
static <T> EqualityComparator<T>	fromComparator(Comparator<T> comparator)
default Comparator<T>	toComparator()	Deprecated.

Field Details

EQUALS

@Deprecated
static final EqualityComparator<Object> EQUALS

Deprecated.

Method Details

fromComparator

static <T> EqualityComparator<T> fromComparator(Comparator<T> comparator)

equals

static <T> boolean equals(T a,
 T b,
 ToBooleanBiFunction<T,T> comparator)

equals

boolean equals(T o1,
 T o2)

toComparator

@Deprecated
default Comparator<T> toComparator()

Deprecated.