Method GetScoresDocsOutOfOrder

Returns true iff this implementation scores docs only out of order. This method is used in conjunction with Collector's AcceptsDocsOutOfOrder and Scorer(IndexReader, Boolean, Boolean) to create a matching Scorer(IndexReader, Boolean, Boolean) instance for a given Collector, or vice versa.

NOTE: the default implementation returns false, i.e. the Scorer scores documents in-order.