public virtual IList<int> SearchPhrase(string query, IIntersection<int> ialg, Action<QueryParser> modify_query = null)
{
var qparser = new QueryParser (this.InputTokenizer);
qparser.Parse (query);
if (null != modify_query) {
modify_query (qparser);
}
var posting = this.GetPostingLists (qparser);
var _r = this.GetCandidates (qparser, posting, ialg);
var _s = _r as IList<int>;
if (_s == null) {
return new List<int> (_r);
}
return _s;
}
