Xcode 16.1 swizzleCoreData hangs main thread

[mitko25522]

Platform

iOS

Environment

Develop

Installed

CocoaPods

Version

8.40.1

Xcode Version

16.1

Did it work on previous versions?

No response

Steps to Reproduce

1. Fetch some core data objects
2. Observe the Issue navigator for Hangs

Expected Result

There shouldn't be a warning that the main thread is hanging.

Actual Result

When fetching core data objects I get a warning that the swizzle method is causing the main thread to hang:

Performing I/O on the main thread by reading or writing to a database can cause hangs.

Are you willing to submit a PR?

No response

[brustolin]

Hello @mitko25522, thanks for reaching out.

The swizzled function is called in the same thread the original call is made.
Are you fetching this data also in the main thread?

[mitko25522]

Hello @brustolin, thank you for the quick reply and the information.
There might be a case where we are fetching the data in the main thread. I will check.