Package com.hazelcast.function

Interface BinaryOperatorEx<T>

Type Parameters:

T - the type of the operands and result of the operator

All Superinterfaces:

BiFunction<T,T,T>, BinaryOperator<T>, 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 BinaryOperatorEx<T>
extends BinaryOperator<T>, Serializable

Serializable variant of java.util.function.BinaryOperator which declares checked exception.

Since:

4.0

Method Summary

Modifier and Type	Method	Description
default T	apply(T t1, T t2)
T	applyEx(T t1, T t2)	Exception-declaring version of BiFunction.apply(T, U).
static <T> BinaryOperatorEx<T>	maxBy(Comparator<? super T> comparator)	Serializable variant of java.util.function.BinaryOperator#maxBy(Comparator).
static <T> BinaryOperatorEx<T>	minBy(Comparator<? super T> comparator)	Serializable variant of java.util.function.BinaryOperator#minBy(Comparator).

Methods inherited from interface java.util.function.BiFunction

andThen

Method Details

applyEx

T applyEx(T t1,
 T t2)
   throws Exception

Exception-declaring version of BiFunction.apply(T, U).

Throws:

Exception - in case of any exceptional case

apply

default T apply(T t1,
 T t2)

Specified by:

apply in interface BiFunction<T,T,T>

minBy

static <T> BinaryOperatorEx<T> minBy(Comparator<? super T> comparator)

Serializable variant of java.util.function.BinaryOperator#minBy(Comparator).

Type Parameters:

T - the type of the input arguments of the comparator

maxBy

static <T> BinaryOperatorEx<T> maxBy(Comparator<? super T> comparator)

Serializable variant of java.util.function.BinaryOperator#maxBy(Comparator).

Type Parameters:

T - the type of the input arguments of the comparator