Behaviour FPSubTypeDmg

src/engine/util/Pair.java

@@ -0,0 +1,24 @@
+package engine.util;
+
+public class Pair<A, B> {
+    private final A first;
+    private final B second;
+
+    public Pair(A first, B second) {
+        this.first = first;
+        this.second = second;
+    }
+
+    public A getFirst() {
+        return first;
+    }
+
+    public B getSecond() {
+        return second;
+    }
+
+    @Override
+    public String toString() {
+        return "Pair{" + "first=" + first + ", second=" + second + '}';
+    }
+}