android - No Class Definition Found for SnapshotReadyCallback -

i have map & trying snapshot of map on button click.

/**  * called when snapshot button clicked.  */ public void onscreenshot(view view) {     takesnapshot(); }  private void takesnapshot() {      system.out.println("take snapshot.......##################");     if (map == null) {           return;     }      final snapshotreadycallback callback = new snapshotreadycallback() {         @override         public void onsnapshotready(bitmap snapshot) {             // callback called main thread, can modify imageview safely.             image.setimagebitmap(snapshot);         }     };          map.setonmaploadedcallback(new onmaploadedcallback() {             @override             public void onmaploaded() {                 map.snapshot(callback);             }         });  } 

i getting error on line

final snapshotreadycallback callback = new snapshotreadycallback() 

the below stacktrace.

please trying last 2 days.

check answer.

it seems maybe have google play services api outdated.

edit: i.n.e.f has solved after adding google play services build path