AbstractNioBufferReactorNettyCodec (Spring Framework 5.2.12.RELEASE API)

java.lang.Object
- org.springframework.messaging.tcp.reactor.AbstractNioBufferReactorNettyCodec<P>

Type Parameters:
P - the message payload type
All Implemented Interfaces:
ReactorNettyCodec<P>
Direct Known Subclasses:
StompReactorNettyCodec
```
public abstract class AbstractNioBufferReactorNettyCodec<P>
extends Object
implements ReactorNettyCodec<P>
```
Convenient base class for ReactorNettyCodec implementations that need to work with NIO ByteBuffers.
Since:
5.0
Author:
Rossen Stoyanchev

Constructor Summary
Constructors
Constructor Description
AbstractNioBufferReactorNettyCodec()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`Collection<Message<P>>`	`decode(io.netty.buffer.ByteBuf inputBuffer)`	Decode the input `ByteBuf` into one or more `Messages`.
`protected abstract List<Message<P>>`	`decodeInternal(ByteBuffer nioBuffer)`
`void`	`encode(Message<P> message, io.netty.buffer.ByteBuf outputBuffer)`	Encode the given `Message` to the output `ByteBuf`.
`protected abstract ByteBuffer`	`encodeInternal(Message<P> message)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AbstractNioBufferReactorNettyCodec
```
public AbstractNioBufferReactorNettyCodec()
```
- Method Detail
  - decode
```
public Collection<Message<P>> decode(io.netty.buffer.ByteBuf inputBuffer)
```
    Description copied from interface: ReactorNettyCodec
    Decode the input ByteBuf into one or more Messages.
    Specified by:
    decode in interface ReactorNettyCodec<P>
    Parameters:
    inputBuffer - the input buffer to decode from
    Returns:
    0 or more decoded messages
  - encode
```
public void encode(Message<P> message,
                   io.netty.buffer.ByteBuf outputBuffer)
```
    Description copied from interface: ReactorNettyCodec
    Encode the given Message to the output ByteBuf.
    Specified by:
    encode in interface ReactorNettyCodec<P>
    Parameters:
    message - the message to encode
    outputBuffer - the buffer to write to
  - decodeInternal
```
protected abstract List<Message<P>> decodeInternal(ByteBuffer nioBuffer)
```
  - encodeInternal
```
protected abstract ByteBuffer encodeInternal(Message<P> message)
```