Package me.lucko.luckperms.common.cache

Class ExpiringCache<T>

java.lang.Object

me.lucko.luckperms.common.cache.ExpiringCache<T>

Type Parameters:

T - the supplied type

All Implemented Interfaces:

Supplier<T>

Direct Known Subclasses:

QueryOptionsCache

public abstract class ExpiringCache<T>
extends Object
implements Supplier<T>

An expiring supplier extension.

The delegate supplier is only called on executions of get() if the result isn't already calculated.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ExpiringCache(long duration, TimeUnit unit)

Method Summary

Modifier and Type	Method	Description
T	get()
void	invalidate()
protected abstract @NonNull T	supply()

Methods inherited from class java.lang.Object

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

Constructor Details

ExpiringCache

protected ExpiringCache(long duration,
 TimeUnit unit)

Method Details

supply

protected abstract @NonNull T supply()

get

public T get()

Specified by:

get in interface Supplier<T>

invalidate

public void invalidate()