1 files changed, 0 insertions, 19 deletions

diff --git a/store/src/main/java/org/eclipse/viatra/solver/data/map/internal/OldValueBox.java b/store/src/main/java/org/eclipse/viatra/solver/data/map/internal/OldValueBox.java
deleted file mode 100644
index 23502857..00000000
--- a/store/src/main/java/org/eclipse/viatra/solver/data/map/internal/OldValueBox.java
+++ /dev/null
@@ -1,19 +0,0 @@
-package org.eclipse.viatra.solver.data.map.internal;
-
-public class OldValueBox<V>{
-        V oldValue;
-        boolean isSet = false;
-
-        public V getOldValue() {
-                if(!isSet) throw new IllegalStateException();
-                isSet = false;
-                return oldValue;
-        }
-
-        public void setOldValue(V ouldValue) {
-                if(isSet) throw new IllegalStateException();
-                this.oldValue = ouldValue;
-                isSet = true;
-        }
-        
-}