PropertyDeclarationSyntax MakeWriterRefTypeProperty(
TypeSyntax type,
string name,
ExpressionSyntax getter,
ExpressionSyntax setter,
bool cast,
bool cond)
{
if (cond)
{
type = _names.MakeNullableRefType(type);
}
var prop = MakeWriterProperty(type, name, getter, setter, cast, cond);
if (cond && _names.NullableEnable)
{
prop = prop.AddAttributeLists(
AttributeList(
SingletonSeparatedList(
Attribute(
IdentifierName("DisallowNull")))));
}
return(prop);
}