Jorge Leitão created ARROW-10639:
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Summary: [Rust] Simplify signature of is_null and add example
Key: ARROW-10639
URL: https://issues.apache.org/jira/browse/ARROW-10639
Project: Apache Arrow
Issue Type: Improvement
Components: Rust
Reporter: Jorge Leitão
Assignee: Jorge Leitão-- This message was sent by Atlassian Jira (v8.3.4#803005)
