net.minecraftforge.common.util

Interface Lazy<T>

Type Parameters:

T - The type of the value

All Superinterfaces:

java.util.function.Supplier<T>

All Known Implementing Classes:

Lazy.Concurrent, Lazy.Fast

public interface Lazy<T>
extends java.util.function.Supplier<T>

Proxy object for a value that is calculated on first access

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Lazy.Concurrent<T> Thread-safe implementation.
static class	Lazy.Fast<T> Non-thread-safe implementation.

Method Summary

Modifier and Type	Method and Description
static <T> Lazy<T>	concurrentOf(java.util.function.Supplier<T> supplier) Constructs a thread-safe lazy-initialized object
static <T> Lazy<T>	of(java.util.function.Supplier<T> supplier) Constructs a lazy-initialized object

Methods inherited from interface java.util.function.Supplier

get

Method Detail

of

static <T> Lazy<T> of(@Nonnull
                      java.util.function.Supplier<T> supplier)

Constructs a lazy-initialized object

Parameters:

supplier - The supplier for the value, to be called the first time the value is needed.

concurrentOf

static <T> Lazy<T> concurrentOf(@Nonnull
                                java.util.function.Supplier<T> supplier)

Constructs a thread-safe lazy-initialized object

Parameters:

supplier - The supplier for the value, to be called the first time the value is needed.