From 50f197d8b0f5824e930c5829db3f808cb6d455f4 Mon Sep 17 00:00:00 2001
From: Jussi Koskela <jussi.koskela@semantum.fi>
Date: Thu, 13 Jun 2019 12:46:46 +0300
Subject: [PATCH] Define ConnectionRelationType to make searching of instances
 possible

gitlab #305

Change-Id: I3a281af50719638d3b80a3bf5b6c96a0fb4c6021
---
 .../org.simantics.structural.ontology/graph/Structural.pgraph | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/bundles/org.simantics.structural.ontology/graph/Structural.pgraph b/bundles/org.simantics.structural.ontology/graph/Structural.pgraph
index fa0624ce7..cf6f05ab2 100644
--- a/bundles/org.simantics.structural.ontology/graph/Structural.pgraph
+++ b/bundles/org.simantics.structural.ontology/graph/Structural.pgraph
@@ -113,7 +113,9 @@ STR.ConnectionVariable <T STR.Variable <T STR.Connection
 STR.Functions.connectionValueAccessor : L0.ExternalValue
     L0.HasValueType "ValueAccessor"
 
-STR.ConnectionRelation <T L0.Relation
+STR.ConnectionRelationType <T L0.Type
+
+STR.ConnectionRelation <T L0.Relation : STR.ConnectionRelationType
     @L0.assert L0.SharedRange STR.ConnectionRelation
     >-- STR.ConnectionRelation.connectionRequired --> L0.Boolean <R L0.HasProperty : L0.FunctionalRelation
     >-- STR.ConnectionRelation.equivalentConnectionPoint --> STR.ConnectionRelation <R L0.IsRelatedTo
-- 
2.43.2