org.apache.samza.operators.functions

Interface SupplierFunction<T>

All Superinterfaces:

ClosableFunction, InitableFunction, java.io.Serializable

Functional Interface:

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

@InterfaceStability.Unstable
 @FunctionalInterface
public interface SupplierFunction<T>
extends InitableFunction, ClosableFunction, java.io.Serializable

A supplier to return a new value at each invocation

Method Summary

Modifier and Type	Method and Description
T	get() Returns a value of type T

Methods inherited from interface org.apache.samza.operators.functions.InitableFunction

init

Methods inherited from interface org.apache.samza.operators.functions.ClosableFunction

close

Method Detail

get

T get()

Returns a value of type T

Returns:

a value for type T