LazyUtil.PureLazy

java.lang.Object

org.apache.logging.log4j.util.LazyUtil.PureLazy<T>

All Implemented Interfaces:: Supplier<T>, Lazy<T>

Enclosing class:: LazyUtil

static class LazyUtil.PureLazy<T> extends Object implements Lazy<T>

Field Summary

Fields

Modifier and Type

Field

Description

private final Supplier<T>

supplier

private Object

value
Constructor Summary

Constructors

Constructor

Description

PureLazy(Supplier<T> supplier)
Method Summary

Modifier and Type

Method

Description

boolean

isInitialized()

Indicates whether this lazy value has been initialized.

void

set(T newValue)

Sets this lazy value to the provided value.

T

value()

Returns the value held by this lazy.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.logging.log4j.util.Lazy
get, map

Field Details
- supplier
  
  private final Supplier<T> supplier
- value
  
  private Object value
Constructor Details
- PureLazy
  
  public PureLazy(Supplier<T> supplier)
Method Details
- value
  
  public T value()
  
  Description copied from interface: Lazy
  
  Returns the value held by this lazy. This may cause the value to initialize if it hasn't been already.
  
  Specified by:
  
  value in interface Lazy<T>
- isInitialized
  
  public boolean isInitialized()
  
  Description copied from interface: Lazy
  
  Indicates whether this lazy value has been initialized.
  
  Specified by:
  
  isInitialized in interface Lazy<T>
- set
  
  public void set(T newValue)
  
  Description copied from interface: Lazy
  
  Sets this lazy value to the provided value.
  
  Specified by:
  
  set in interface Lazy<T>