Implemented GraphPropertyRelation with the new CHR implementation

[simantics/platform.git] / bundles / org.simantics.scl.compiler / src / org / simantics / scl / compiler / elaboration / chr / relations / ExternalCHRRelation.java

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/chr/relations/ExternalCHRRelation.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/chr/relations/ExternalCHRRelation.java
index 10f2317ab7fba7d8b4914f9811f185117322b745..5e4f5868c15bccec310e3dca43295a02a6299abb 100644 (file)
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/chr/relations/ExternalCHRRelation.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/elaboration/chr/relations/ExternalCHRRelation.java
@@ -2,6 +2,7 @@ package org.simantics.scl.compiler.elaboration.chr.relations;
 
 import org.simantics.scl.compiler.elaboration.chr.CHRRelation;
 import org.simantics.scl.compiler.elaboration.relations.SCLRelation;
+import org.simantics.scl.compiler.types.TPred;
 import org.simantics.scl.compiler.types.TVar;
 import org.simantics.scl.compiler.types.Type;
 
@@ -21,6 +22,11 @@ public class ExternalCHRRelation implements CHRRelation {
     public Type[] getParameterTypes() {
         return relation.getParameterTypes();
     }
+
+    @Override
+    public TPred[] getTypeConstraints() {
+        return relation.getTypeConstraints();
+    }
     
     @Override
     public String toString() {