Addint type package to have interfaces to take benefit of polymorphism features

src/main/java/com/sorts/BubbleSort.java

@@ -1,12 +1,16 @@
 package src.main.java.com.sorts;
 
-public class BubbleSort {
+import src.main.java.com.types.Sort;
+
+public class BubbleSort<T> implements Sort<T> {
   /**
    * This method implements the Generic Bubble Sort
    *
    * @param array The array to be sorted
    *              Sorts the array in increasing order
    **/
+
+  @Override
   public <T extends Comparable<T>> T[] sort(T[] array) {
     int last = array.length;
     //Sorting

src/main/java/com/types/Sort.java

@@ -0,0 +1,6 @@
+package src.main.java.com.types;
+
+public interface Sort<T> {
+
+    public <T extends Comparable<T>> T[] sort(T[] array);
+}