com.hazelcast.core

Interface IFunction<T,R>

Type Parameters:

T - an argument

R - a result

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 IFunction<T,R>
extends Serializable

Represents a function that accepts one argument and produces a result.

This class is called IFunction instead of Function to prevent clashes with the one in Java 8.

Serialized instances of this interface are used in client-member communication, so changing an implementation's binary format will render it incompatible with its previous versions.

Since:

3.2

Method Summary

Modifier and Type	Method and Description
R	apply(T input)

Method Detail

apply

R apply(T input)