adding Serialization interface and methods

1 files changed, 3 insertions, 1 deletions

diff --git a/MusicalElement.java b/MusicalElement.java
index 5c24641..26c3808 100644
--- a/MusicalElement.java
+++ b/MusicalElement.java
@@ -1,10 +1,12 @@
+import java.io.Serializable;
+
 /** The MusicalElement contains the base of songs and audibooks.
  * It is the abstract class they will take.
  * We use the classical get and set here.
  * Get is used to return the said value.
  * Set is used to modify the later.*/
 
-class MusicalElement {
+class MusicalElement implements Serializable {
 
 //Our vars
 	private int id, duration;