Property TermsIndexDivisor

The termInfosIndexDivisor to use, if appropriate (not all PostingsFormats support it; in particular the current default does not).

NOTE: if this is < 0, that means "defer terms index load until needed". But if the codec must load the terms index on init (preflex is the only once currently that must do so), then it should negate this value to get the app's terms divisor