public
abstract
@interface
Update
implements
Annotation
android.arch.persistence.room.Update
Marks a method in a Dao annotated class as an update method.
The implementation of the method will update its parameters in the database if they already
exists (checked by primary keys). If they don't already exists, this option will not change the
database.
All of the parameters of the Update method must either be classes annotated with Entity
or collections/array of it.
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Last updated 2024-04-11 UTC.
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{"lastModified": "Last updated 2024-04-11 UTC."}
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