1 files changed, 0 insertions, 31 deletions

diff --git a/store/src/main/java/org/eclipse/viatra/solver/data/model/representation/Relation.java b/store/src/main/java/org/eclipse/viatra/solver/data/model/representation/Relation.java
deleted file mode 100644
index eafb5c56..00000000
--- a/store/src/main/java/org/eclipse/viatra/solver/data/model/representation/Relation.java
+++ /dev/null
@@ -1,31 +0,0 @@
-package org.eclipse.viatra.solver.data.model.representation;
-
-import org.eclipse.viatra.solver.data.model.Tuple;
-import org.eclipse.viatra.solver.data.model.TupleHashProvider;
-
-public class Relation<D> extends DataRepresentation<Tuple, D> {
-        private final String name;
-        private final int arity;
-
-        public Relation(String name, int arity, D defaultValue) {
-                super(TupleHashProvider.singleton(), defaultValue);
-                this.name = name;
-                this.arity = arity;
-        }
-
-        @Override
-        public String getName() {
-                return name;
-        }
-
-        public int getArity() {
-                return arity;
-        }
-
-        @Override
-        public boolean isValidKey(Tuple key) {
-                if(key == null) {
-                        return false;
-                } else return key.getSize() == getArity();
-        }
-}