net.sf.javagimmicks.util8

Class LazySupplier<E>

java.lang.Object

net.sf.javagimmicks.util8.LazySupplier<E>

Type Parameters:

E - the type of object the supplier can carry

All Implemented Interfaces:

java.util.function.Supplier<E>

public class LazySupplier<E>
extends Object

An implementation of Supplier that creates the instance when it is requested for the first time using another underlying Supplier which is commonly known as "lazy loading" pattern.

Constructor Summary

Constructors

Constructor and Description
LazySupplier(java.util.function.Supplier<E> supplier) Creates a new instance for the given Supplier

Method Summary

Modifier and Type	Method and Description
E	get()

Methods inherited from class java.lang.Object

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

Constructor Detail

LazySupplier

public LazySupplier(java.util.function.Supplier<E> supplier)

Creates a new instance for the given Supplier

Parameters:

supplier - the Supplier to use for creating the instance

Method Detail

get

public final E get()

Specified by:

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