You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@arrow.apache.org by "Andy Grove (Jira)" <ji...@apache.org> on 2020/08/15 13:34:00 UTC

[jira] [Created] (ARROW-9753) [Rust] [DataFusion] Remove the use of Mutex in Partition trait

Andy Grove created ARROW-9753:
---------------------------------

             Summary: [Rust] [DataFusion] Remove the use of Mutex in Partition trait
                 Key: ARROW-9753
                 URL: https://issues.apache.org/jira/browse/ARROW-9753
             Project: Apache Arrow
          Issue Type: Improvement
          Components: Rust, Rust - DataFusion
            Reporter: Andy Grove
            Assignee: Andy Grove
             Fix For: 2.0.0


The Partition trait should not return Arc<Mutex<RecordBatchIterator>> but just Arc<RecordBatchIterator> since most operators do not need to be mutable. Those that do can use interior mutability.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)