1 files changed, 34 insertions, 0 deletions

diff --git a/subprojects/viatra-runtime/src/main/java/tools/refinery/viatra/runtime/emf/types/BaseEMFTypeKey.java b/subprojects/viatra-runtime/src/main/java/tools/refinery/viatra/runtime/emf/types/BaseEMFTypeKey.java
new file mode 100644
index 00000000..c5dfa966
--- /dev/null
+++ b/subprojects/viatra-runtime/src/main/java/tools/refinery/viatra/runtime/emf/types/BaseEMFTypeKey.java
@@ -0,0 +1,34 @@
+/*******************************************************************************
+ * 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 tools.refinery.viatra.runtime.matchers.context.common.BaseInputKeyWrapper;
+
+/**
+ * Base class for EMF Type keys. 
+ * @author Bergmann Gabor
+ *
+ */
+public abstract class BaseEMFTypeKey<EMFKey> extends BaseInputKeyWrapper<EMFKey> {
+
+    public BaseEMFTypeKey(EMFKey emfKey) {
+        super(emfKey);
+    }
+
+    public EMFKey getEmfKey() {
+        return getWrappedKey();
+    }
+    
+    @Override
+    public String toString() {
+        return this.getPrettyPrintableName();
+    }
+    
+
+}