/// <summary>
///
/// </summary>
/// <param name="type"></param>
/// <param name="protoCoreType"></param>
private static void GetProtoCoreType(Type type, ref ProtoCore.Type protoCoreType)
{
FFIObjectMarshler marshaler;
if (type.IsArray)
{
Type elemType = type.GetElementType();
GetProtoCoreType(elemType, ref protoCoreType);
protoCoreType.rank += type.GetArrayRank(); //set the rank.
protoCoreType.IsIndexable = true;
}
else if (type.IsInterface && (typeof(ICollection).IsAssignableFrom(type) || typeof(IEnumerable).IsAssignableFrom(type)))
{
protoCoreType.rank += 1;
protoCoreType.IsIndexable = true;
}
else if (type.IsGenericType && (typeof(ICollection).IsAssignableFrom(type) || typeof(IEnumerable).IsAssignableFrom(type)))
{
Type[] args = type.GetGenericArguments();
int nArgs = args.Length;
if (nArgs != 1)
{
protoCoreType.Name = GetTypeName(type);
protoCoreType.UID = (int)ProtoCore.PrimitiveType.kTypePointer;
return;
}
Type elemType = args[0];
//TODO: Ideally we shouldn't be calling this method on CLRModuleType,
//but we want to import this elemType, hence we do this.
protoCoreType = CLRModuleType.GetProtoCoreType(elemType, null);
protoCoreType.rank += 1;
protoCoreType.IsIndexable = true;
}
else if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(Nullable <>))
{
protoCoreType = CLRModuleType.GetProtoCoreType(Nullable.GetUnderlyingType(type), null);
}
else if (type == typeof(object))
{
protoCoreType = PrimitiveMarshler.CreateType(ProtoCore.PrimitiveType.kTypeVar);
}
else if (type == typeof(void))
{
protoCoreType = PrimitiveMarshler.CreateType(ProtoCore.PrimitiveType.kTypeVoid);
}
else if (protoCoreType.UID == (int)ProtoCore.PrimitiveType.kTypePointer)
{
protoCoreType.Name = GetTypeName(type);
}
else if (mPrimitiveMarshalers.TryGetValue(type, out marshaler))
{
protoCoreType = marshaler.GetMarshaledType(type);
}
else
{
protoCoreType.Name = GetTypeName(type);
protoCoreType.UID = (int)ProtoCore.PrimitiveType.kTypePointer;
}
}
/// <summary>
///
/// </summary>
/// <param name="type"></param>
/// <returns></returns>
public static ProtoCore.Type GetUserDefinedType(Type type)
{
ProtoCore.Type retype = PrimitiveMarshler.CreateType(ProtoCore.PrimitiveType.kTypePointer);
GetProtoCoreType(type, ref retype);
return(retype);
}
