adding Serialization interface and methods

1 files changed, 10 insertions, 3 deletions

diff --git a/Playlist.java b/Playlist.java
index 2e19822..635f62a 100644
--- a/Playlist.java
+++ b/Playlist.java
@@ -1,12 +1,13 @@
 import java.util.ArrayList;
+import java.io.Serializable;
 
-public class Playlist {
+public class Playlist implements Serializable {
 
 	private int id;
 	private String name;
-	private ArrayList<String> content = new ArrayList<String>();
+	private ArrayList<Song> content = new ArrayList<Song>();
 
-	public Playlist(int id, String name, ArrayList<String> content) {
+	public Playlist(int id, String name, ArrayList<Song> content) {
 		this.id=id;
 		this.name=name;
 		this.content=content;
@@ -14,4 +15,10 @@ public class Playlist {
 
 	public int getId(){return id;}
 	public String getName(){return name;}
+	public ArrayList<Song> getContent(){return content;}
+
+	public void setID(){this.id=id;}
+	public void setName(){this.name=name;}
+//	public void setContent(){this.content=content;}
+
 }