Bryan Cutler created ARROW-2704:
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Summary: [Java] IPC stream handling should be more friendly to low
level processing
Key: ARROW-2704
URL: https://issues.apache.org/jira/browse/ARROW-2704
Project: Apache Arrow
Issue Type: Improvement
Components: Java - Vectors
Reporter: Bryan Cutler
Assignee: Bryan Cutler
With some minor adjustments, the Java IPC stream reader could be more friendly
to allow for low level message processing. By that I mean reading a stream and
examining messages without necessarily having to load the Record Batch data.
These include
* Separate MessageChannelReader.readNextMessage to allow access to the buffer
containing the message.
* MessageChannelReader input channel should be protected
* ArrowStreamWriter should make the message to end a stream static
* WriteChannel intToBytes could write to existing bytes or byte buffer instead
of creating new array
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