import com.google.common.annotations.Beta;
import java.util.Map;
-import javax.annotation.Nonnull;
+import org.eclipse.jdt.annotation.NonNull;
/**
* Marker interface for services which can support {@link DOMServiceExtension}.
*
* @return A map of supported functionality.
*/
- @Nonnull Map<Class<? extends E>, E> getSupportedExtensions();
+ @NonNull Map<Class<? extends E>, E> getSupportedExtensions();
}