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Merge #566

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566: Introduce the copy_to_path method on the Index r=irevoire a=Kerollmops

Meilisearch needs this method to do snapshots.

Co-authored-by: Kerollmops <clement@meilisearch.com>
This commit is contained in:
bors[bot] 2022-06-22 14:52:19 +00:00 committed by GitHub
commit 68bb170732
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1 changed files with 6 additions and 1 deletions
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7
milli/src/index.rs
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@ -1,11 +1,12 @@
use std::borrow::Cow; use std::borrow::Cow;
use std::collections::{HashMap, HashSet}; use std::collections::{HashMap, HashSet};
use std::fs::File;
use std::mem::size_of; use std::mem::size_of;
use std::path::Path; use std::path::Path;
use heed::flags::Flags; use heed::flags::Flags;
use heed::types::*; use heed::types::*;
use heed::{Database, PolyDatabase, RoTxn, RwTxn}; use heed::{CompactionOption, Database, PolyDatabase, RoTxn, RwTxn};
use roaring::RoaringBitmap; use roaring::RoaringBitmap;
use rstar::RTree; use rstar::RTree;
use time::OffsetDateTime; use time::OffsetDateTime;
@ -214,6 +215,10 @@ impl Index {
self.env.path() self.env.path()
} }
pub fn copy_to_path<P: AsRef<Path>>(&self, path: P, option: CompactionOption) -> Result<File> {
self.env.copy_to_path(path, option).map_err(Into::into)
}
/// Returns an `EnvClosingEvent` that can be used to wait for the closing event, /// Returns an `EnvClosingEvent` that can be used to wait for the closing event,
/// multiple threads can wait on this event. /// multiple threads can wait on this event.
/// ///