MeiliSearch/meilisearch-core/src/lib.rs
Clément Renault d08b76a323
Separate the update and main databases
We used the heed typed transaction to make it safe (https://github.com/Kerollmops/heed/pull/27).
2019-11-27 11:29:06 +01:00

98 lines
2.3 KiB
Rust

#[cfg(test)]
#[macro_use]
extern crate assert_matches;
mod automaton;
pub mod criterion;
mod database;
mod distinct_map;
mod error;
mod levenshtein;
mod number;
mod query_builder;
mod ranked_map;
mod raw_document;
pub mod raw_indexer;
mod reordered_attrs;
pub mod serde;
pub mod store;
mod update;
pub use self::database::{BoxUpdateFn, Database, MainT, UpdateT};
pub use self::error::{Error, MResult};
pub use self::number::{Number, ParseNumberError};
pub use self::ranked_map::RankedMap;
pub use self::raw_document::RawDocument;
pub use self::store::Index;
pub use self::update::{EnqueuedUpdateResult, ProcessedUpdateResult, UpdateStatus, UpdateType};
pub use meilisearch_types::{DocIndex, DocumentId, Highlight};
#[doc(hidden)]
#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub struct TmpMatch {
pub query_index: u32,
pub distance: u8,
pub attribute: u16,
pub word_index: u16,
pub is_exact: bool,
}
#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub struct Document {
pub id: DocumentId,
pub highlights: Vec<Highlight>,
#[cfg(test)]
pub matches: Vec<TmpMatch>,
}
impl Document {
#[cfg(not(test))]
fn from_raw(raw: RawDocument) -> Document {
Document {
id: raw.id,
highlights: raw.highlights,
}
}
#[cfg(test)]
fn from_raw(raw: RawDocument) -> Document {
let len = raw.query_index().len();
let mut matches = Vec::with_capacity(len);
let query_index = raw.query_index();
let distance = raw.distance();
let attribute = raw.attribute();
let word_index = raw.word_index();
let is_exact = raw.is_exact();
for i in 0..len {
let match_ = TmpMatch {
query_index: query_index[i],
distance: distance[i],
attribute: attribute[i],
word_index: word_index[i],
is_exact: is_exact[i],
};
matches.push(match_);
}
Document {
id: raw.id,
matches,
highlights: raw.highlights,
}
}
}
#[cfg(test)]
mod tests {
use super::*;
use std::mem;
#[test]
fn docindex_mem_size() {
assert_eq!(mem::size_of::<DocIndex>(), 16);
}
}