From e8cc91d878ec33112fdb507b18df2e23362258ca Mon Sep 17 00:00:00 2001
From: Niklas van Schrick <mc.taucher2003@gmail.com>
Date: Sun, 29 Dec 2024 23:33:17 +0100
Subject: [PATCH] Switch parent_type to parent_type_identifier as string

---
 proto/shared/datatype_definition.proto | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/proto/shared/datatype_definition.proto b/proto/shared/datatype_definition.proto
index f6d336d..2b14f07 100644
--- a/proto/shared/datatype_definition.proto
+++ b/proto/shared/datatype_definition.proto
@@ -24,7 +24,7 @@ message DataType {
   repeated DataTypeRule rules = 4;
   repeated DataType input_types = 5;
   optional DataType return_type = 6;
-  optional DataType parent_type = 7;
+  optional string parent_type_identifier = 7;
 }
 
 message DataTypeRule {