@Override public synchronized void clear(){
  for (  CacheElement ce : list) {
    Bitmap b=super.get(ce.key);
    if (b != null && ce.recycleable) {
      b.recycle();
    }
  }
  list.clear();
  super.clear();
}

@ Override public synchronized void clear ( ) { for ( CacheElement ce : list ) { Bitmap b = super . get ( ce . key ) ; if ( b != null && ce . recycleable ) { b . recycle ( ) ; } } list . clear ( ) ; super . clear ( ) ; }
overrides clear ( ) to also clear the lru list .
