edu.stanford.nlp.util

Class Lazy<E>

java.lang.Object

edu.stanford.nlp.util.Lazy<E>

public abstract class Lazy<E>
extends Object

An instantiation of a lazy object.

Author:

Gabor Angeli

Constructor Summary

Constructors

Constructor and Description
Lazy()

Method Summary

Modifier and Type	Method and Description
protected abstract E	compute()
static <E> Lazy<E>	from(E definedElement)
E	get()
E	getIfDefined()
static <E> Lazy<E>	of(Supplier<E> fn)

Methods inherited from class java.lang.Object

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

Constructor Detail

Lazy

public Lazy()

Method Detail

get

public E get()

compute

protected abstract E compute()

getIfDefined

public E getIfDefined()

from

public static <E> Lazy<E> from(E definedElement)

of

public static <E> Lazy<E> of(Supplier<E> fn)