[jira] [Updated] (HDDS-2721) Allow wrapping list of ByteBuffers with ChunkBuffer

["Attila Doroszlai (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HDDS-2721?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Attila Doroszlai updated HDDS-2721:
-----------------------------------
    Fix Version/s: 0.5.0
       Resolution: Implemented
           Status: Resolved  (was: Patch Available)

> Allow wrapping list of ByteBuffers with ChunkBuffer
> ---------------------------------------------------
>
>                 Key: HDDS-2721
>                 URL: https://issues.apache.org/jira/browse/HDDS-2721
>             Project: Hadoop Distributed Data Store
>          Issue Type: Improvement
>            Reporter: Attila Doroszlai
>            Assignee: Attila Doroszlai
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 0.5.0
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> {{ChunkBuffer}} is a useful abstraction over {{ByteBuffer}} to hide whether it's backed by a single {{ByteBuffer}} or multiple ones ({{IncrementalChunkBuffer}}).  However, {{IncrementalChunkBuffer}} allocates its own {{ByteBuffer}} instances and only works with uniform buffer sizes.  The goal of this task is to allow wrapping an existing  {{List<ByteBuffer>}} in {{ChunkBuffer}}.



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