public TypeParameterSymbolInfo(Type type) : base(type)
{
Ordinal = type.GenericParameterPosition;
HasReferenceTypeConstraint = (type.GenericParameterAttributes & GenericParameterAttributes.ReferenceTypeConstraint) == GenericParameterAttributes.ReferenceTypeConstraint;
HasValueTypeConstraint = (type.GenericParameterAttributes & GenericParameterAttributes.NotNullableValueTypeConstraint) == GenericParameterAttributes.NotNullableValueTypeConstraint;
HasConstructorConstraint = (type.GenericParameterAttributes & GenericParameterAttributes.DefaultConstructorConstraint) == GenericParameterAttributes.DefaultConstructorConstraint;
RefKind = type.GenericParameterAttributes.ConvertToStructure();
ConstraintTypes = EnumerableExtensions.CreateLazyImmutableArray(() => RealType.GetGenericParameterConstraints().Where(i => i != typeof(ValueType)).Select(i => i.GetSymbolInfo()));
}