You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@arrow.apache.org by "Bryan Cutler (JIRA)" <ji...@apache.org> on 2018/06/12 22:09:00 UTC
[jira] [Created] (ARROW-2704) [Java] IPC stream handling should be
more friendly to low level processing
Bryan Cutler created ARROW-2704:
-----------------------------------
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
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)