Package com.linecorp.armeria.common.util

Interface ListenableAsyncCloseable

All Superinterfaces:

AsyncCloseable, AutoCloseable

All Known Subinterfaces:

ClientFactory

All Known Implementing Classes:

AsyncCloseableSupport, ConsulEndpointGroup, DecoratingClientFactory, DnsAddressEndpointGroup, DnsServiceEndpointGroup, DnsTextEndpointGroup, DynamicEndpointGroup, EurekaEndpointGroup, HealthCheckedEndpointGroup, PropertiesEndpointGroup, Server, StartStopSupport, XdsEndpointGroup, ZooKeeperEndpointGroup

public interface ListenableAsyncCloseable
extends AsyncCloseable

A variant of AsyncCloseable which allows a user to check whether the object is closed or to get notified when closed.

Method Summary

Modifier and Type	Method	Description
boolean	isClosed()	Returns whether AsyncCloseable.close() or AsyncCloseable.closeAsync() operation has been completed.
boolean	isClosing()	Returns whether AsyncCloseable.close() or AsyncCloseable.closeAsync() has been called.
CompletableFuture<?>	whenClosed()	Returns the CompletableFuture which is completed after the AsyncCloseable.close() or AsyncCloseable.closeAsync() operation is completed.

Methods inherited from interface com.linecorp.armeria.common.util.AsyncCloseable

close, closeAsync

Method Details

isClosing

boolean isClosing()

Returns whether AsyncCloseable.close() or AsyncCloseable.closeAsync() has been called.

See Also:

• isClosed()

isClosed

boolean isClosed()

Returns whether AsyncCloseable.close() or AsyncCloseable.closeAsync() operation has been completed.

See Also:

• isClosing()

whenClosed

CompletableFuture<?> whenClosed()

Returns the CompletableFuture which is completed after the AsyncCloseable.close() or AsyncCloseable.closeAsync() operation is completed.