@Override public int hashCode() { return query.hashCode() ^ 0xB1ACC1AB; }
@Override public int hashCode() { final int prime = 31; int result = super.hashCode(); result = prime * result + function.hashCode(); result = prime * result + (includeSpanScore ? 1231 : 1237); return result; }
@Override public int hashCode() { final int prime = 31; int result = super.hashCode(); result = prime * result + function.hashCode(); result = prime * result + (includeSpanScore ? 1231 : 1237); return result; }