public final <E> FluentCloseableIterable<E> filter(Class<E> type) {
        return from(CloseableIterables.filter(this, type));
    }
public final < E > FluentCloseableIterable < E > filter ( Class < E > type ) { return from ( CloseableIterables . filter ( this , type ) ) ; }
Returns the elements from this fluent iterable that are instances of class {@code type}.