[LUCENE-8622] Add a MinimumShouldMatch interval iterator

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 8.0
• Lucene Fields: New
• Assignee: Alan Woodward
• Reporter: Alan Woodward
• Created: 21/Dec/18 16:03
• Updated: 28/Aug/22 15:39
• Resolved: 07/Jan/19 14:22

Description

It would be useful to be able to search for intervals that span some subgroup of a set of iterators, allowing us to build a 'some of ' or 'at least' operator - ie, search for terms that appear near at least 3 of a list of 5 terms.