! F Add Saver2

Author: ScottBob

approvaltests-util/src/main/java/com/spun/util/persistence/Saver2.java

@@ -0,0 +1,18 @@
+package com.spun.util.persistence;
+
+import com.spun.util.Tuple;
+import org.lambda.actions.Action2;
+import org.lambda.functions.Function2;
+
+public class Saver2 {
+    public static <In1, In2> Saver<Tuple<In1, In2>> create(Action2<In1, In2> lambda) {
+        return t -> {
+            lambda.call(t.getFirst(), t.getSecond());
+            return t;
+        };
+    }
+
+    public static <In1, In2> Saver<Tuple<In1, In2>> create(Function2<In1, In2, Tuple<In1, In2>> lambda) {
+        return t -> lambda.call(t.getFirst(), t.getSecond());
+    }
+}