getPermissibleValueUnits method

  1. @override
Set<LengthUnit> getPermissibleValueUnits()
inherited

Gets a set of permissible TUnit values.

A format instance does not necessarily support all TUnit values. It may support only a subset thereof, thereby giving the caller control over what units to use when formatting values.

Implementation

@override
Set<LengthUnit> getPermissibleValueUnits() => permissibleValueUnits;