From 5566be0b202b81d1682cd2aae4b8678e3ff749bf Mon Sep 17 00:00:00 2001
From: Thomas Krijnen <t.krijnen@gmail.com>
Date: Thu, 1 Jun 2023 21:39:08 +0200
Subject: [PATCH] Fix IfcFile::getInverse<T>()

---
 src/ifcparse/IfcFile.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/ifcparse/IfcFile.h b/src/ifcparse/IfcFile.h
index 416a663bef..4474a6f8ef 100644
--- a/src/ifcparse/IfcFile.h
+++ b/src/ifcparse/IfcFile.h
@@ -257,6 +257,11 @@ class IFC_PARSE_API IfcFile {
     /// returned by getInverse().
     std::vector<int> get_inverse_indices(int instance_id);
 
+    template <class T>
+    typename T::list::ptr getInverse(int instance_id, int attribute_index) {
+        return getInverse(instance_id, &T::Class(), attribute_index)->as<T>();
+    }
+
     aggregate_of_instance::ptr getInverse(int instance_id, const IfcParse::declaration* type, int attribute_index);
 
     int getTotalInverses(int instance_id);