[ARROW-8175] [Python] Setup type checking with mypy

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: Continuous Integration, Python
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/24376
• Assignee: Unassigned
• Reporter: Uwe Korn
• Created: 20/Mar/20 17:47
• Updated: 11/Jan/23 07:58

Description

Get mypy checks running, activate things like check_untyped_defs later.

Issue Links

• links to: GitHub Pull Request #6676