mustHaveValue property
mustHaveValue Specifies for a primitive data type that the value of the data type cannot be replaced by an extension.
Implementation
FhirBoolean? get mustHaveValue => throw _privateConstructorUsedError;
mustHaveValue Specifies for a primitive data type that the value of the data type cannot be replaced by an extension.
FhirBoolean? get mustHaveValue => throw _privateConstructorUsedError;