Package de.arstwo.twotil

Class LazyInit<T>

java.lang.Object

de.arstwo.twotil.LazyInit<T>

All Implemented Interfaces:

Supplier<T>

public class LazyInit<T>
extends Object
implements Supplier<T>

Initializes something on the first use.

Confirmation of initialization is done by replacing the accessor function. This way the JIT can easily determine that the resulting accessor is empty boilerplate that can be inlined.

Constructor Summary

Constructors

Constructor	Description
LazyInit(Supplier<T> initializer)

Method Summary

Modifier and Type	Method	Description
T	get()

Methods inherited from class java.lang.Object

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

Constructor Details

LazyInit

public LazyInit(Supplier<T> initializer)

Method Details

get

public T get()

Specified by:

get in interface Supplier<T>