| commit | cca8b4a5cf6f68bc44b26aff00a9a6ccb7925d74 | |
| author | Olly Betts <olly@survex.com> | |
| Fri, 6 May 2016 03:30:29 +0000 (6 15:30 +1200) | ||
| committer | Olly Betts <olly@survex.com> | |
| Mon, 9 May 2016 01:26:00 +0000 (9 13:26 +1200) | ||
| tree | 5734e9dad2b841bcd792a814884846689d15bd6c | treesnapshot (tar.gz zip) |
| parent | 9838f4c94201526e51e8823dbe40f2b1923b277f | commitdiff |
Add RangeProcessor class to replace ValueRangeProcessor
ValueRangeProcessor is now deprecated.
RangeProcessor() has an operator()() method returning Xapian::Query,
whereas ValueRangeProcessor can only return a value range.
Combining of ranges over the same quantity with OP_OR is now handled by
an explicit "grouping" parameter, with a sensible default which works
for value range queries. Boolean term prefixes and FieldProcessor now
support "grouping" too, so ranges and other filters can now be
grouped together.
Fixes #663.
ValueRangeProcessor is now deprecated.
RangeProcessor() has an operator()() method returning Xapian::Query,
whereas ValueRangeProcessor can only return a value range.
Combining of ranges over the same quantity with OP_OR is now handled by
an explicit "grouping" parameter, with a sensible default which works
for value range queries. Boolean term prefixes and FieldProcessor now
support "grouping" too, so ranges and other filters can now be
grouped together.
Fixes #663.
18 files changed: