org.checkerframework.checker.units.qual

Annotation Type UnitsBottom

@SubtypeOf(value={})
 @Documented
 @Retention(value=RUNTIME)
 @DefaultFor(value=LOWER_BOUND)
 @Target(value={TYPE_USE,TYPE_PARAMETER})
 @TargetLocations(value={EXPLICIT_LOWER_BOUND,EXPLICIT_UPPER_BOUND})
public @interface UnitsBottom

The bottom type in the Units type system. Programmers should rarely write this type.

See the Checker Framework Manual:

Units Checker, the bottom type