Package android.annotation

Annotation Type WorkerThread

@Retention(SOURCE)
@Target({METHOD,CONSTRUCTOR,TYPE})
public @interface WorkerThread

Denotes that the annotated method should only be called on a worker thread. If the annotated element is a class, then all methods in the class should be called on a worker thread.

Example:

  @WorkerThread
  protected abstract FilterResults performFiltering(CharSequence constraint);