/// <summary>
/// Gets the binding kind of a property type.
/// </summary>
public static BindingMode GetBindingMode(ref Type type, out bool isNullable)
{
if (TypeHelper.IsScalarType(type))
{
isNullable = type == typeof(string);
return(BindingMode.Scalar);
}
isNullable = true;
if (type.IsGenericType && type.GetGenericArguments().Length == 1)
{
var gdef = type.GetGenericTypeDefinition();
var gtype = type.GetGenericArguments()[0];
if (gdef == typeof(Nullable <>))
{
if (TypeHelper.IsScalarType(gtype))
{
type = gtype;
return(BindingMode.Scalar);
}
}
else if (TypeHelper.IsGenericList(gdef))
{
type = gtype;
if (GetBindingMode(ref gtype, out _) == BindingMode.Class)
{
return(BindingMode.ClassList);
}
return(BindingMode.List);
}
}
if (TypeHelper.IsDictionary(type))
{
return(BindingMode.Dictionary);
}
if (type.IsClass && !type.IsInterface)
{
return(BindingMode.Class);
}
return(BindingMode.None);
}
