1 files changed, 23 insertions, 0 deletions

diff --git a/model-data/src/main/java/org/eclipse/viatra/solver/data/model/representation/AuxilaryData.java b/model-data/src/main/java/org/eclipse/viatra/solver/data/model/representation/AuxilaryData.java
new file mode 100644
index 00000000..05715027
--- /dev/null
+++ b/model-data/src/main/java/org/eclipse/viatra/solver/data/model/representation/AuxilaryData.java
@@ -0,0 +1,23 @@
+package org.eclipse.viatra.solver.data.model.representation;
+
+import org.eclipse.viatra.solver.data.map.ContinousHashProvider;
+
+public class AuxilaryData<K,V> extends DataRepresentation<K, V> {
+        private final String name;
+
+        public AuxilaryData(String name, Class<K> keyClass, ContinousHashProvider<K> hashProvider, Class<V> valueClass,
+                        V defaultValue) {
+                super(keyClass, hashProvider, valueClass, defaultValue);
+                this.name = name;
+        }
+        
+        @Override
+        public String getName() {
+                return name;
+        }
+        
+        @Override
+        public boolean isValidKey(K key) {
+                return true;
+        }
+}