net.dreamlu.mica.core.utils

Class Lazy<T>

java.lang.Object

net.dreamlu.mica.core.utils.Lazy<T>

All Implemented Interfaces:

Serializable, Supplier<T>

public class Lazy<T>
extends Object
implements Supplier<T>, Serializable

Holder of a value that is computed lazy.

Author:

L.cm

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
T	get() Returns the value.
static <T> Lazy<T>	of(Supplier<T> supplier) Creates new instance of Lazy.

Methods inherited from class java.lang.Object

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

Method Detail

of

public static <T> Lazy<T> of(Supplier<T> supplier)

Creates new instance of Lazy.

Type Parameters:

T - 泛型标记

Parameters:

supplier - Supplier

Returns:

Lazy

get

@Nullable
public T get()

Returns the value. Value will be computed on first call.

Specified by:

get in interface Supplier<T>

Returns:

lazy value