uses or overrides a deprecated API on RoomDatabase [117602586]

Fixed

Bug

Status Update

No update yet.

Description

an...@gmail.com

created issue #1

Oct 12, 2018 02:39AM

Since upgrading my project to AndroidX, and Room 2.1.0-alpha01, I've noticed the following warning:

"uses or overrides a deprecated API."

It appears on the generated implementation of the RoomDatabase subclass, e.g.

given
abstract class MyTestDb : RoomDatabase()

in file MyTestDb.kt

The file MyTestDb_Impl.java is generated, and above warning is produced when the generated Java file is compiled during a full build.

Component used:
androidx.room:room-runtime
androidx.room:room-compiler

Version used:
2.1.0-alpha01

'com.android.tools.build:gradle:3.3.0-alpha11
kotlin_version = '1.2.71'

Devices/Android versions reproduced on:
Compile time

If this is a bug in the library, we would appreciate if you could attach:
- Sample project to trigger the issue.
- A screenrecord or screenshots showing the issue (if UI related).

Comments

yb...@google.com <yb...@google.com> #2Oct 12, 2018 03:22PM

Reassigned to da...@google.com.

I think it is because we've deprecated the accidently public mDatabase. Should be fine.
Can you share the full warning so we can verify?

an...@gmail.com <an...@gmail.com> #3Oct 12, 2018 05:01PM

That's the entire message:

...app\build\generated\source\kapt\remoteDevDebug\za\co\ruggedmobile\petermeter\data\PeterMeterDb_Impl.java:
uses or overrides a deprecated API.
Recompile with -Xlint:deprecation for details.

an...@gmail.com <an...@gmail.com> #4Oct 12, 2018 05:03PM

I see it is a "Note" not a warning.

se...@gmail.com <se...@gmail.com> #5Feb 6, 2019 05:26PM

Here are the warnings I'm getting with -Xlint:deprecation:

AppDatabase_Impl.java:154: warning: [deprecation] mCallbacks in RoomDatabase has been deprecated
if (mCallbacks != null) {
^
AppDatabase_Impl.java:155: warning: [deprecation] mCallbacks in RoomDatabase has been deprecated
for (int _i = 0, _size = mCallbacks.size(); _i < _size; _i++) {
^
AppDatabase_Impl.java:156: warning: [deprecation] mCallbacks in RoomDatabase has been deprecated
mCallbacks.get(_i).onCreate(_db);
^
AppDatabase_Impl.java:163: warning: [deprecation] mDatabase in RoomDatabase has been deprecated
mDatabase = _db;
^
AppDatabase_Impl.java:166: warning: [deprecation] mCallbacks in RoomDatabase has been deprecated
if (mCallbacks != null) {
^
AppDatabase_Impl.java:167: warning: [deprecation] mCallbacks in RoomDatabase has been deprecated
for (int _i = 0, _size = mCallbacks.size(); _i < _size; _i++) {
^
AppDatabase_Impl.java:168: warning: [deprecation] mCallbacks in RoomDatabase has been deprecated
mCallbacks.get(_i).onOpen(_db);
^

da...@google.com <da...@google.com> #6Feb 6, 2019 05:46PM

Marked as fixed.

This should be fixed in 2.1.0-alpha05

[Deleted User] <[Deleted User]> #7Feb 27, 2019 04:57AM

2.1.0-alpha05 ?
still not released, right?

How could I go around this issue for now?

Issue 117602586