IoHandle (Netty API Reference (5.0.0.Alpha4))

All Known Subinterfaces:

Channel, DatagramChannel, Http2StreamChannel, ServerChannel, ServerSocketChannel, SocketChannel, UnixChannel

All Known Implementing Classes:

AbstractChannel, AbstractNioByteChannel, AbstractNioChannel, AbstractNioMessageChannel, AbstractServerChannel, EmbeddedChannel, EpollDatagramChannel, EpollServerSocketChannel, EpollSocketChannel, KQueueDatagramChannel, KQueueServerSocketChannel, KQueueSocketChannel, LocalChannel, LocalServerChannel, NioDatagramChannel, NioSelectableChannelHandle, NioServerSocketChannel, NioSocketChannel
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public interface IoHandle
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A handle that will process I/O.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean isRegistered()
  Return true if registered already.

- Method Detail
  - isRegistered
```
boolean isRegistered()
```
    Return true if registered already.
    
    Returns:
    
    true if registered, false otherwise