Annotation Interface NonNullByDefault


@Nonnull @Documented @Target(PACKAGE) @Retention(RUNTIME) @TypeQualifierDefault({METHOD,PARAMETER,FIELD,TYPE_USE}) public @interface NonNullByDefault
An annotation that signifies the return values, parameters and fields are non-nullable by default leveraging the JSR-305 Nonnull annotation. Annotate a package with this annotation and annotate nullable return values, parameters and fields with Nullable.