1 files changed, 19 insertions, 0 deletions

diff --git a/subprojects/viatra-runtime-base/src/main/java/tools/refinery/viatra/runtime/base/api/IStructuralFeatureInstanceProcessor.java b/subprojects/viatra-runtime-base/src/main/java/tools/refinery/viatra/runtime/base/api/IStructuralFeatureInstanceProcessor.java
new file mode 100644
index 00000000..208ad761
--- /dev/null
+++ b/subprojects/viatra-runtime-base/src/main/java/tools/refinery/viatra/runtime/base/api/IStructuralFeatureInstanceProcessor.java
@@ -0,0 +1,19 @@
+/*******************************************************************************
+ * Copyright (c) 2010-2017, Gabor Bergmann, IncQueryLabs Ltd.
+ * 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.base.api;
+
+import org.eclipse.emf.ecore.EObject;
+
+/**
+ * @author Gabor Bergmann
+ * @since 1.7
+ */
+public interface IStructuralFeatureInstanceProcessor {
+    void process(EObject source, Object target);
+}