@Model annotation not working from external modules [146362815]

Fixed

Bug

Status Update

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Description

eb...@gmail.com

created issue #1

Dec 17, 2019 08:01AM

@Model annotation does not make a compose function re-compose when the model is updated. This only happens when the @Model is set on a class in a different android module, once the class is moved into the same android module, the Compose function re-composes (whenever the model updates)

Android Studio Build: 4.0 Preview
Version of Gradle Plugin: 4.0.0-alpha02
Version of Gradle: 5.6.1
Version of Java: 1.8
OS: 21^

Steps to Reproduce:
1. Create two modules, a library module and app module for android
2. Create a class with @Model annotation in the library module
3. Set the @Model class as a dependency for an @Compose function in the app module
4. Try updating the model's value on button click (the model updates, but the function is not re-composed)

Comments

pa...@google.com <pa...@google.com> Dec 17, 2019 12:19PM

Assigned to ch...@google.com.

ch...@google.com <ch...@google.com> #2Dec 18, 2019 06:51PM

Is this really a P1? This seems less priority than the perf work that I am doing but if it is a P1 I will block that and work on this.

ap...@google.com <ap...@google.com> #3May 14, 2020 08:00PM

I'm happy to move it to a p2, but it seems like a pretty big correctness issue that we should take a look at in the near future. I'm also happy to help look at this myself if you can give me some pointers on what the issue may be

le...@google.com <le...@google.com> May 20, 2020 05:29PM

Marked as fixed, reassigned to le...@google.com.

Issue 146362815

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Issue summary

Comments

pa...@google.com <pa...@google.com> Dec 17, 2019 12:19PM

ch...@google.com <ch...@google.com> #2Dec 18, 2019 06:51PM

ap...@google.com <ap...@google.com> #3May 14, 2020 08:00PM

le...@google.com <le...@google.com> May 20, 2020 05:29PM

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