1 files changed, 48 insertions, 0 deletions

diff --git a/subprojects/viatra-runtime/src/main/java/tools/refinery/viatra/runtime/emf/types/EDataTypeInSlotsKey.java b/subprojects/viatra-runtime/src/main/java/tools/refinery/viatra/runtime/emf/types/EDataTypeInSlotsKey.java
new file mode 100644
index 00000000..a1cc4863
--- /dev/null
+++ b/subprojects/viatra-runtime/src/main/java/tools/refinery/viatra/runtime/emf/types/EDataTypeInSlotsKey.java
@@ -0,0 +1,48 @@
+/*******************************************************************************
+ * Copyright (c) 2010-2015, Bergmann Gabor, Istvan Rath and Daniel Varro
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0 which is available at
+ * http://www.eclipse.org/legal/epl-v20.html.
+ * 
+ * SPDX-License-Identifier: EPL-2.0
+ *******************************************************************************/
+package tools.refinery.viatra.runtime.emf.types;
+
+import org.eclipse.emf.ecore.EDataType;
+import tools.refinery.viatra.runtime.emf.helper.ViatraQueryRuntimeHelper;
+
+/**
+ * Instance tuples are of form (x), where x is an instance of the given eDataType residing at an attribute slot of an eObject in the model.
+ * @author Bergmann Gabor
+ *
+ */
+public class EDataTypeInSlotsKey extends BaseEMFTypeKey<EDataType> {
+
+    /**
+     * @param emfKey
+     */
+    public EDataTypeInSlotsKey(EDataType emfKey) {
+        super(emfKey);
+    }
+
+    @Override
+    public String getPrettyPrintableName() {
+        return "(Attribute Slot Values: " + ViatraQueryRuntimeHelper.prettyPrintEMFType(wrappedKey) + ")";
+    }
+
+    @Override
+    public String getStringID() {
+        return "slotValue#" + ViatraQueryRuntimeHelper.prettyPrintEMFType(wrappedKey);
+    }
+
+    @Override
+    public int getArity() {
+        return 1;
+    }
+    
+    @Override
+    public boolean isEnumerable() {
+        return true;
+    }
+    
+}