* 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
* Replace unwrap with match and proper Error handling
* Replaced 'magic' values with a documented variable
Didn't like the unexplained 0..3 range, thought it was best as a variable
Calculating Levenshtein distance is expensive, so best explain why we should
keep it low
* 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
* Refactor deletes
* Removing generation from SegmentUpdater. These have been obsolete for a long time
* Number literal clippy
* Removed clippy useless allow statement
* Clippy comments
Clippy complaints that about the cast of &[u32] to a *const __m128i,
because of the lack of alignment constraints.
This commit passes the OutputBuffer object (which enforces proper
alignment) instead of `&[u32]`.
* Clippy. Block alignment
* Code simplification
* Added comment. Code simplification
* Removed the extraneous freq block len hack.
* initial version, still a work in progress
* remove redudant or
* add chrono::DateTime and index i64
* add more tests
* fix tests
* pass DateTime by ptr
* remove println!
* document query_parser rfc 3339 date support
* added some more docs about implementation to schema.rs
* enforce DateTime is UTC, and re-export chrono
* added DateField to changelog
* fixed conflict
* use INDEXED instead of INT_INDEXED for date fields
* 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
* Make TopCollector generic
Make TopCollector take a generic type instead of only being tied to
score. This will allow for sharing code between a TopCollector that
sorts results by Score and a TopCollector that sorts documents by a fast
field. This commit makes no functional changes to TopCollector.
* Add TopFieldCollector and TopScoreCollector
Create two new collectors that use the refactored TopCollector.
TopFieldCollector has the same functionality that TopCollector
originally had. TopFieldCollector allows for sorting results by a given
fast field. Closestantivy-search/tantivy#388
* Make TopCollector private
Make TopCollector package private and export TopFieldCollector as
TopCollector to maintain backwards compatibility. Mark TopCollector
as deprecated to encourage use of the non-aliased TopFieldCollector.
Remove Collector implementation for TopCollector since it is not longer
used.
