io.netty.channel.ChannelMetadata#io.netty.channel.DefaultChannelConfig源码实例Demo

@Override
public DefaultChannelConfig config() {
	return config;
}
 

/**
 * Create a new instance with the channel ID set to the given ID and the pipeline
 * initialized with the specified handlers.创建一个新实例，将通道ID设置为给定的ID，并使用指定的处理程序初始化管道。
 *
 * @param channelId the {@link ChannelId} that will be used to identify this channel
 * @param register {@code true} if this {@link Channel} is registered to the {@link EventLoop} in the
 *                 constructor. If {@code false} the user will need to call {@link #register()}.
 * @param hasDisconnect {@code false} if this {@link Channel} will delegate {@link #disconnect()}
 *                      to {@link #close()}, {@link false} otherwise.
 * @param handlers the {@link ChannelHandler}s which will be add in the {@link ChannelPipeline}
 */
public EmbeddedChannel(ChannelId channelId, boolean register, boolean hasDisconnect,
                       final ChannelHandler... handlers) {
    super(null, channelId);
    metadata = metadata(hasDisconnect);
    config = new DefaultChannelConfig(this);
    setup(register, handlers);
}