org.apache.flink.util.function

Class CachingSupplier<T>

java.lang.Object

org.apache.flink.util.function.CachingSupplier<T>

All Implemented Interfaces:

java.util.function.Supplier<T>

@NotThreadSafe
public class CachingSupplier<T>
extends Object
implements java.util.function.Supplier<T>

A Supplier that returns a single, lazily instantiated, value.

Constructor Summary

Constructors

Constructor and Description
CachingSupplier(java.util.function.Supplier<T> backingSupplier)

Method Summary

Modifier and Type	Method and Description
T	get()

Methods inherited from class java.lang.Object

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

Constructor Detail

CachingSupplier

public CachingSupplier(java.util.function.Supplier<T> backingSupplier)

Method Detail

get

public T get()

Specified by:

get in interface java.util.function.Supplier<T>