public int indexOf(E object, int from) {Object[] snapshot = elements;return indexOf(object, snapshot, from, snapshot.length);}

public int indexOf ( E object , int from ) { Object [ ] snapshot = elements ; return indexOf ( object , snapshot , from , snapshot . length ) ; }
public virtual int indexOf(E @object, int from){object[] snapshot = elements;return indexOf(@object, snapshot, from, snapshot.Length);}
