com.oracle.svm.core.util

Class LazyFinalReference<T>

java.lang.Object

com.oracle.svm.core.util.LazyFinalReference<T>

public final class LazyFinalReference<T>
extends Object

An object reference that is set lazily to the reference returned by the provided Supplier in a thread-safe manner: Supplier.get() might be called more than once from different threads, but LazyFinalReference.get() will always return the same reference.

Constructor Summary

Constructors

Constructor and Description
LazyFinalReference(Supplier<T> supplier)

Method Summary

Modifier and Type	Method and Description
T	get()
boolean	isPresent()

Methods inherited from class java.lang.Object

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

Constructor Detail

LazyFinalReference

public LazyFinalReference(Supplier<T> supplier)

Method Detail

isPresent

public boolean isPresent()

get

public T get()