[JBoss JIRA] Commented: (NETTY-187) Subsitute ReplayingDecoder with FrameDecoder without losing stored buffer

[Trustin Lee (JIRA)]

    [ https://jira.jboss.org/jira/browse/NETTY-187?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12474960#action_12474960 ] 

Trustin Lee commented on NETTY-187:
-----------------------------------

To fix this issue, ReplayingDecoder and FrameDecoder needs to provide a method that drains its internal buffer content so that a user can feed the drained data to the new decoder.

> Subsitute ReplayingDecoder with FrameDecoder without losing stored buffer
> -------------------------------------------------------------------------
>
>                 Key: NETTY-187
>                 URL: https://jira.jboss.org/jira/browse/NETTY-187
>             Project: Netty
>          Issue Type: Feature Request
>          Components: Handler
>    Affects Versions: 3.0.2.GA
>         Environment: Using ubuntu 9.10, java 6
>            Reporter: Miguel Angel Cabrera
>            Assignee: Trustin Lee
>            Priority: Minor
>
> I try to replace a ReplayingDecoder with a FrameDecoder but the buffered data is lost, i would need a mechanism to hand remaining data in buffer to the next handler.

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