variant property

String? variant
getter/setter pair

Arm is the arm the subject falls in, empty when the flag enrolled it in none.

Please note: This property should have been non-nullable! Since the specification file does not include a default value (using the "default:" property), however, the generated source code must fall back to having a nullable type. Consider adding a "default:" property in the specification file to hide this note.

Implementation

String? variant;