package androidx.annotation; import java.lang.annotation.ElementType; import java.lang.annotation.Retention; import java.lang.annotation.RetentionPolicy; import java.lang.annotation.Target; @Target({ElementType.ANNOTATION_TYPE}) @Retention(RetentionPolicy.CLASS) /* loaded from: classes.dex */ public @interface RequiresOptIn { public enum Level { WARNING, ERROR } Level level() default Level.ERROR; }