iluwatar#1263 - creating interfaces for View and ViewHelper

Author: SP

view-helper/src/main/java/com/iluwatar/viewhelper/View.java

@@ -0,0 +1,6 @@
+package com.iluwatar.viewhelper;
+
+public interface View<V> {
+
+  void render(V data);
+}

view-helper/src/main/java/com/iluwatar/viewhelper/ViewHelper.java

@@ -0,0 +1,5 @@
+package com.iluwatar.viewhelper;
+
+public interface ViewHelper<M, V> {
+  V prepare(M source);
+}