HttpClientUpgradeHandler.SourceCodec (Netty/Codec/HTTP 4.2.0.Alpha1 API)

All Known Implementing Classes:

HttpClientCodec

Enclosing class:

HttpClientUpgradeHandler
```
public static interface HttpClientUpgradeHandler.SourceCodec
```
The source codec that is used in the pipeline initially.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`prepareUpgradeFrom(io.netty.channel.ChannelHandlerContext ctx)`	Removes or disables the encoder of this codec so that the `HttpClientUpgradeHandler.UpgradeCodec` can send an initial greeting (if any).
`void`	`upgradeFrom(io.netty.channel.ChannelHandlerContext ctx)`	Removes this codec (i.e. all associated handlers) from the pipeline.

- Method Detail
  - prepareUpgradeFrom
```
void prepareUpgradeFrom(io.netty.channel.ChannelHandlerContext ctx)
```
    Removes or disables the encoder of this codec so that the HttpClientUpgradeHandler.UpgradeCodec can send an initial greeting (if any).
  - upgradeFrom
```
void upgradeFrom(io.netty.channel.ChannelHandlerContext ctx)
```
    Removes this codec (i.e. all associated handlers) from the pipeline.