Data commit

Task/Constrained-genericity/Objeck/constrained-genericity.objeck

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+use Collection.Generic;
+
+interface Eatable {
+  method : virtual : Eat() ~ Nil;
+}
+
+class FoodBox<T : Eatable> {
+  food : List<T>;
+}
+
+class Plum implements Eatable {
+  method : Eat() ~ Nil {
+    "Yummy Plum!"->PrintLine();
+  }
+}
+
+class Genericity {
+  function : Main(args : String[]) ~ Nil {
+    plums : FoodBox<Plum>;
+  }
+}