# Hierarchy For Package io.undertow.websockets.core.function

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - java.nio.channels.spi.AbstractInterruptibleChannel (implements java.nio.channels.Channel, java.nio.channels.InterruptibleChannel)
    - java.nio.channels.FileChannel (implements java.nio.channels.GatheringByteChannel, java.nio.channels.ScatteringByteChannel, java.nio.channels.SeekableByteChannel)
      - io.undertow.websockets.core.function.ChannelFunctionFileChannel
  - io.undertow.websockets.core.function.ChannelFunctionReadableByteChannel (implements java.nio.channels.ReadableByteChannel)
  - io.undertow.websockets.core.function.ChannelFunctionStreamSourceChannel (implements org.xnio.channels.StreamSourceChannel)
  - io.undertow.websockets.core.function.ChannelFunctionWritableByteChannel (implements java.nio.channels.WritableByteChannel)

## Interface Hierarchy

- io.undertow.websockets.core.function.ChannelFunction