There are many arguments in my code which can take the value null. It would be helpful if there is a @Nullable and @NonNull annotation like the ones offered in Android via Annotation.
Is there an alternative available in Harmony OS?
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Answer
You can use org.jetbrains.annotations.Nullable & org.jetbrains.annotations.NotNull annotations available from jetbrains dependency,
implementation ‘org.jetbrains:annotations:20.1.0’