* Tidy up
fmt
remove unneccessary -> Result<()> followed by run.unwrap() in a test
* Adding support for elasticsearch-style unbounded queries
Extend the UserInputBound to include Unbounded, so we can reuse formatting and
internal query format
* Still working on elastic-style range queries
Fixes#498
Merge the elastic_range into range
Reformat to make code easier to follow, use optional() macro to return Some
* Fixed bugs
Made the range parser insensitive to whitespace between the ":" and the range.
Removed optional parsing of field.
Added a unit test for the range parser.
Derived PartialEq to compare the results of parsing as structs, instead of
strings. Found a bug with that unit test - "*}" was parsed as an
UserInputBound::Exclusive, instead of UserInputBound::Unbounded. Added an early
detection-and-return for * in the original range parser
* Correct failing test
Assume that we will use "{*" for Unbounded ranges
* Add a note in the changelog
cargo-fmt
* Moved parenthesis to a newline to make nested if-else more visible
* add basic support for float
as for i64, they are mapped to u64 for indexing
query parser don't work yet
* Update value.rs
* implement support for float in query parser
* Update README.md
* Split Collector into an overall Collector and a per-segment SegmentCollector. Precursor to cross-segment parallelism, and as a side benefit cleans up any per-segment fields from being Option<T> to just T.
* Attempt to add MultiCollector back
* working. Chained collector is broken though
* Fix chained collector
* Fix test
* Make Weight Send+Sync for parallelization purposes
* Expose parameters of RangeQuery for external usage
* Removed &mut self
* fixing tests
* Restored TestCollectors
* blop
* multicollector working
* chained collector working
* test broken
* fixing unit test
* blop
* blop
* Blop
* simplifying APi
* blop
* better syntax
* Simplifying top_collector
* refactoring
* blop
* Sync with master
* Added multithread search
* Collector refactoring
* Schema::builder
* CR and rustdoc
* CR comments
* blop
* Added an executor
* Sorted the segment readers in the searcher
* Update searcher.rs
* Fixed unit testst
* changed the place where we have the sort-segment-by-count heuristic
* using crossbeam::channel
* inlining
* Comments about panics propagating
* Added unit test for executor panicking
* Readded default
* Removed Default impl
* Added unit test for executor
* (#321) Add support for range query parsing to grammar / parser. Still needs to be wired through the rest of the way.
* (321) Finish wiring RangeQuery parsing through
* (#321) Add logical AST query parser tests for RangeQuery
* (#321) Support parsing AllQuery
* (#321) Update documentation of QueryParser
* (#321) Support negative numbers in range query parsing
PhraseQuery panics with a nice error message when the underlying field does not have any positions.
The `QueryParser` fails as well with a dedicated error.
