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From dineshjoshi <...@git.apache.org>
Subject [GitHub] cassandra pull request #239: Optimize Streaming
Date Tue, 10 Jul 2018 19:10:38 GMT
Github user dineshjoshi commented on a diff in the pull request:

    https://github.com/apache/cassandra/pull/239#discussion_r201461162
  
    --- Diff: src/java/org/apache/cassandra/net/async/RebufferingByteBufDataInputPlus.java
---
    @@ -249,4 +253,50 @@ public ByteBufAllocator getAllocator()
         {
             return channelConfig.getAllocator();
         }
    +
    +    /**
    +     * Consumes bytes in the stream until the given length
    +     *
    +     * @param writer
    +     * @param len
    +     * @return
    +     * @throws IOException
    +     */
    +    public long consumeUntil(BufferedDataOutputStreamPlus writer, long len) throws IOException
    +    {
    +        long copied = 0; // number of bytes copied
    +        while (copied < len)
    +        {
    +            int position = buffer.position();
    +            int remaining = buffer.remaining();
    +            if (remaining == 0)
    +            {
    +                try
    +                {
    +                    reBuffer();
    +                } catch (EOFException e)
    --- End diff --
    
    Fixed


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