@Override
protected void doClose() throws Exception {
if (state > 2) {
// Closed already
return;
}
if (parent() == null) {
LocalChannelRegistry.unregister(localAddress);
}
localAddress = null;
state = 3;
if (peer.isActive()) {
peer.unsafe().close(peer.unsafe().voidFuture());
peer = null;
}
}
@Override
protected void doClose() throws Exception {
if (state != State.CLOSED) {
// Update all internal state before the closeFuture is notified.
if (localAddress != null) {
if (parent() == null) {
LocalChannelRegistry.unregister(localAddress);
}
localAddress = null;
}
state = State.CLOSED;
}
final LocalChannel peer = this.peer;
if (peer != null && peer.isActive()) {
// Need to execute the close in the correct EventLoop
// See https://github.com/netty/netty/issues/1777
EventLoop eventLoop = peer.eventLoop();
// Also check if the registration was not done yet. In this case we submit the close to the
// EventLoop
// to make sure it is run after the registration completes.
//
// See https://github.com/netty/netty/issues/2144
if (eventLoop.inEventLoop() && !registerInProgress) {
peer.unsafe().close(unsafe().voidPromise());
} else {
peer.eventLoop()
.execute(
new Runnable() {
@Override
public void run() {
peer.unsafe().close(unsafe().voidPromise());
}
});
}
this.peer = null;
}
}
