Top Description Methods
io.vertx.core

public Interface Closeable

Known Direct Subinterfaces
io.vertx.core.impl.WorkerExecutorInternal
Known Direct Implementers
io.vertx.core.datagram.impl.DatagramSocketImpl, io.vertx.core.eventbus.impl.HandlerRegistration, io.vertx.core.eventbus.impl.clustered.Serializer, io.vertx.core.http.impl.HttpServerImpl, io.vertx.core.http.impl.HttpClientBase, io.vertx.core.http.impl.HttpClientImpl, io.vertx.core.impl.CloseFuture, io.vertx.core.impl.SharedClientHolder.Hook, io.vertx.core.impl.VertxImpl.InternalTimerHandler, io.vertx.core.impl.launcher.commands.RunCommand, io.vertx.core.net.impl.NetClientImpl, io.vertx.core.net.impl.NetServerImpl, io.vertx.core.net.impl.TCPServerBase
A closeable resource.

This interface is mostly used for internal resource management of Vert.x.

Author
Tim Fox

Method Summary

Modifier and TypeMethod and Description
public void
close(Promise<Void>
the promise to signal when close has completed
completion)

Close this resource, the completion promise must be notified when the operation has completed.

Method Detail

closeback to summary
public void close(Promise<Void> completion)

Close this resource, the completion promise must be notified when the operation has completed.

Parameters
completion:Promise<Void>

the promise to signal when close has completed