NullSafeMutableLiveData lint nullability check fails with non-null objects [181042665]

Fixed

Bug

Status Update

No update yet.

Description

de...@vinted.com

created issue #1

Feb 24, 2021 09:18AM

Component used:
androidx.lifecycle:lifecycle-runtime-ktx
androidx.lifecycle:lifecycle-viewmodel-ktx
androidx.lifecycle:lifecycle-livedata-ktx
androidx.lifecycle:lifecycle-common-java8

Version used:
2.3.0

Devices/Android versions reproduced on: -

If this is a bug in the library, we would appreciate if you could attach:

NonNullableMutableLiveDataDetector nullability lint fails on non-null objects.

Screenshot 2021-02-24 at 10.54.03.png

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Screenshot 2021-02-24 at 11.16.39.png

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Comments

se...@google.com <se...@google.com> Jul 29, 2021 01:50PM

Reassigned to jb...@google.com.

js...@google.com <js...@google.com> Sep 11, 2024 10:31PM

Accepted by js...@google.com.

ap...@google.com <ap...@google.com> #2Sep 11, 2024 11:11PM

Project: platform/frameworks/support
Branch: androidx-main

commit c4257aacd0ff9624f4aaa974917e519b89b79ae6
Author: Jinseong Jeon <jsjeon@google.com>
Date: Mon Sep 09 12:59:41 2024

Handle smartcast in NonNullableMutableLiveDataDetector

Bug: 181042665
Test: unit tests added
Change-Id: I4f3c23473a2ec643808fbab50253b760a296b35d

M lifecycle/lifecycle-livedata-core-lint/src/main/java/androidx/lifecycle/lint/NonNullableMutableLiveDataDetector.kt
M lifecycle/lifecycle-livedata-core-lint/src/test/java/androidx/lifecycle/livedata/core/lint/NonNullableMutableLiveDataDetectorTest.kt

https://android-review.googlesource.com/3260793

js...@google.com <js...@google.com> Sep 12, 2024 01:32AM

Marked as fixed.

il...@google.com <il...@google.com> #3Sep 13, 2024 05:24PM

This has been fixed internally and will be available in Lifecycle 2.8.6.

Issue 181042665