changes saved

src/main/java/device/usbPlayer/UsbPlayer.java

@@ -2,6 +2,7 @@ package device.usbPlayer;
 
 import device.Device;
 
+import java.lang.reflect.Method;
 import java.util.ArrayList;
 
 public class UsbPlayer implements Device {
@@ -178,7 +179,13 @@ public class UsbPlayer implements Device {
 
     @Override
     public String[] getOptions() {
-        return new String[0];
+
+        Method[] methods=this.getClass().getDeclaredMethods();
+        String[] methodsList =new String[methods.length];
+        for (int i = 0; i <methods.length ; i++) {
+            methodsList[i]=methods[i].getName();
+        }
+        return  methodsList;
     }
 
     @Override
@@ -282,4 +289,6 @@ public class UsbPlayer implements Device {
         //go to the last Song
         setPlayTrack(this.getPlaylist().get(this.getPlaylist().size() - 1));
     }
+
+
 }