Package net.minecraftforge.common.util

Interface Lazy<T>

Type Parameters:
T - The type of the value
All Superinterfaces:
Supplier<T>
All Known Implementing Classes:
Lazy.Concurrent, Lazy.Fast
public interface Lazy<T> extends Supplier<T>
Proxy object for a value that is calculated on first access

  • Nested Class Summary

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

  • Method Summary

    Static Methods
    Modifier and Type
    Method
    Description
    static <T> Lazy<T>
    concurrentOf​(Supplier<T> supplier)
    Constructs a thread-safe lazy-initialized object
    static <T> Lazy<T>
    of​(Supplier<T> supplier)
    Constructs a lazy-initialized object

    Methods inherited from interface java.util.function.Supplier

    get

  • Method Details

    • of

      static <T> Lazy<T> of​(@Nonnull 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 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.