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 * Copyright 2012 Red Hat, Inc. and/or its affiliates.
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package org.xnio.channels;

import java.nio.channels.Channel;

A protected, wrapped channel. A guard object is required to gain access to the underlying channel.
Author:David M. Lloyd
Type parameters:
  • <C> – the wrapped channel type
/** * A protected, wrapped channel. A guard object is required to gain access to the underlying channel. * * @param <C> the wrapped channel type * @author <a href="mailto:david.lloyd@redhat.com">David M. Lloyd</a> */
public interface ProtectedWrappedChannel<C extends Channel> {
Get the channel which is wrapped by this object, or null if the guard is invalid.
Params:
  • guard – the guard object
Returns:the wrapped channel
/** * Get the channel which is wrapped by this object, or {@code null} if the guard is invalid. * * @param guard the guard object * @return the wrapped channel */
C getChannel(Object guard); }