@Deprecated
    public MutableCollection<T> newEmpty()
    {
        if (this.delegate instanceof Set)
        {
            return UnifiedSet.newSet();
        }
        return Lists.mutable.empty();
    }
@ Deprecated public MutableCollection < T > newEmpty ( ) { if ( this . delegate instanceof Set ) { return UnifiedSet . newSet ( ) ; } return Lists . mutable . empty ( ) ; }
@deprecated use {@link FastList#newList()} or {@link UnifiedSet#newSet()} instead