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Code Issues Releases Wiki Activity

rename DocumentChangeContext into DocumentContext

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This commit is contained in:
ManyTheFish 2025-06-26 15:19:44 +02:00
parent a685eeafeb
commit 77802dabf6
12 changed files with 38 additions and 40 deletions
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8
crates/milli/src/update/new/extract/documents.rs
View file

@ -9,9 +9,7 @@ use crate::constants::RESERVED_GEO_FIELD_NAME;
use crate::update::new::channel::{DocumentsSender, ExtractorBbqueueSender}; use crate::update::new::channel::{DocumentsSender, ExtractorBbqueueSender};
use crate::update::new::document::{write_to_obkv, Document as _}; use crate::update::new::document::{write_to_obkv, Document as _};
use crate::update::new::document_change::DatabaseDocument; use crate::update::new::document_change::DatabaseDocument;
use crate::update::new::indexer::document_changes::{ use crate::update::new::indexer::document_changes::{DocumentContext, Extractor, IndexingContext};
DocumentChangeContext, Extractor, IndexingContext,
};
use crate::update::new::indexer::settings_changes::{ use crate::update::new::indexer::settings_changes::{
settings_change_extract, DatabaseDocuments, SettingsChangeExtractor, settings_change_extract, DatabaseDocuments, SettingsChangeExtractor,
}; };
@ -50,7 +48,7 @@ impl<'extractor> Extractor<'extractor> for DocumentsExtractor<'_, '_> {
fn process<'doc>( fn process<'doc>(
&self, &self,
changes: impl Iterator<Item = Result<DocumentChange<'doc>>>, changes: impl Iterator<Item = Result<DocumentChange<'doc>>>,
context: &DocumentChangeContext<Self::Data>, context: &DocumentContext<Self::Data>,
) -> Result<()> { ) -> Result<()> {
let mut document_buffer = bumpalo::collections::Vec::new_in(&context.doc_alloc); let mut document_buffer = bumpalo::collections::Vec::new_in(&context.doc_alloc);
let mut document_extractor_data = context.data.0.borrow_mut_or_yield(); let mut document_extractor_data = context.data.0.borrow_mut_or_yield();
@ -196,7 +194,7 @@ impl<'extractor> SettingsChangeExtractor<'extractor> for SettingsChangeDocumentE
fn process<'doc>( fn process<'doc>(
&self, &self,
documents: impl Iterator<Item = Result<DatabaseDocument<'doc>>>, documents: impl Iterator<Item = Result<DatabaseDocument<'doc>>>,
context: &DocumentChangeContext<Self::Data>, context: &DocumentContext<Self::Data>,
) -> Result<()> { ) -> Result<()> {
let mut document_buffer = bumpalo::collections::Vec::new_in(&context.doc_alloc); let mut document_buffer = bumpalo::collections::Vec::new_in(&context.doc_alloc);

6
crates/milli/src/update/new/extract/faceted/extract_facets.rs
View file

@ -17,7 +17,7 @@ use crate::update::del_add::DelAdd;
use crate::update::new::channel::FieldIdDocidFacetSender; use crate::update::new::channel::FieldIdDocidFacetSender;
use crate::update::new::extract::perm_json_p; use crate::update::new::extract::perm_json_p;
use crate::update::new::indexer::document_changes::{ use crate::update::new::indexer::document_changes::{
extract, DocumentChangeContext, DocumentChanges, Extractor, IndexingContext, extract, DocumentContext, DocumentChanges, Extractor, IndexingContext,
}; };
use crate::update::new::ref_cell_ext::RefCellExt as _; use crate::update::new::ref_cell_ext::RefCellExt as _;
use crate::update::new::steps::IndexingStep; use crate::update::new::steps::IndexingStep;
@ -51,7 +51,7 @@ impl<'extractor> Extractor<'extractor> for FacetedExtractorData<'_, '_> {
fn process<'doc>( fn process<'doc>(
&self, &self,
changes: impl Iterator<Item = Result<DocumentChange<'doc>>>, changes: impl Iterator<Item = Result<DocumentChange<'doc>>>,
context: &DocumentChangeContext<Self::Data>, context: &DocumentContext<Self::Data>,
) -> Result<()> { ) -> Result<()> {
for change in changes { for change in changes {
let change = change?; let change = change?;
@ -75,7 +75,7 @@ pub struct FacetedDocidsExtractor;
impl FacetedDocidsExtractor { impl FacetedDocidsExtractor {
#[allow(clippy::too_many_arguments)] #[allow(clippy::too_many_arguments)]
fn extract_document_change( fn extract_document_change(
context: &DocumentChangeContext<RefCell<BalancedCaches>>, context: &DocumentContext<RefCell<BalancedCaches>>,
filterable_attributes: &[FilterableAttributesRule], filterable_attributes: &[FilterableAttributesRule],
sortable_fields: &HashSet<String>, sortable_fields: &HashSet<String>,
asc_desc_fields: &HashSet<String>, asc_desc_fields: &HashSet<String>,

4
crates/milli/src/update/new/extract/geo/mod.rs
View file

@ -11,7 +11,7 @@ use serde_json::Value;
use crate::error::GeoError; use crate::error::GeoError;
use crate::update::new::document::Document; use crate::update::new::document::Document;
use crate::update::new::indexer::document_changes::{DocumentChangeContext, Extractor}; use crate::update::new::indexer::document_changes::{DocumentContext, Extractor};
use crate::update::new::ref_cell_ext::RefCellExt as _; use crate::update::new::ref_cell_ext::RefCellExt as _;
use crate::update::new::thread_local::MostlySend; use crate::update::new::thread_local::MostlySend;
use crate::update::new::DocumentChange; use crate::update::new::DocumentChange;
@ -150,7 +150,7 @@ impl<'extractor> Extractor<'extractor> for GeoExtractor {
fn process<'doc>( fn process<'doc>(
&'doc self, &'doc self,
changes: impl Iterator<Item = Result<DocumentChange<'doc>>>, changes: impl Iterator<Item = Result<DocumentChange<'doc>>>,
context: &'doc DocumentChangeContext<Self::Data>, context: &'doc DocumentContext<Self::Data>,
) -> Result<()> { ) -> Result<()> {
let rtxn = &context.rtxn; let rtxn = &context.rtxn;
let index = context.index; let index = context.index;

6
crates/milli/src/update/new/extract/searchable/extract_word_docids.rs
View file

@ -11,7 +11,7 @@ use super::tokenize_document::{tokenizer_builder, DocumentTokenizer};
use crate::update::new::extract::cache::BalancedCaches; use crate::update::new::extract::cache::BalancedCaches;
use crate::update::new::extract::perm_json_p::contained_in; use crate::update::new::extract::perm_json_p::contained_in;
use crate::update::new::indexer::document_changes::{ use crate::update::new::indexer::document_changes::{
extract, DocumentChangeContext, DocumentChanges, Extractor, IndexingContext, extract, DocumentContext, DocumentChanges, Extractor, IndexingContext,
}; };
use crate::update::new::ref_cell_ext::RefCellExt as _; use crate::update::new::ref_cell_ext::RefCellExt as _;
use crate::update::new::steps::IndexingStep; use crate::update::new::steps::IndexingStep;
@ -226,7 +226,7 @@ impl<'extractor> Extractor<'extractor> for WordDocidsExtractorData<'_> {
fn process<'doc>( fn process<'doc>(
&self, &self,
changes: impl Iterator<Item = Result<DocumentChange<'doc>>>, changes: impl Iterator<Item = Result<DocumentChange<'doc>>>,
context: &DocumentChangeContext<Self::Data>, context: &DocumentContext<Self::Data>,
) -> Result<()> { ) -> Result<()> {
for change in changes { for change in changes {
let change = change?; let change = change?;
@ -305,7 +305,7 @@ impl WordDocidsExtractors {
} }
fn extract_document_change( fn extract_document_change(
context: &DocumentChangeContext<RefCell<Option<WordDocidsBalancedCaches>>>, context: &DocumentContext<RefCell<Option<WordDocidsBalancedCaches>>>,
document_tokenizer: &DocumentTokenizer, document_tokenizer: &DocumentTokenizer,
searchable_attributes: Option<&[&str]>, searchable_attributes: Option<&[&str]>,
document_change: DocumentChange, document_change: DocumentChange,

6
crates/milli/src/update/new/extract/searchable/extract_word_pair_proximity_docids.rs
View file

@ -10,7 +10,7 @@ use crate::proximity::{index_proximity, MAX_DISTANCE};
use crate::update::new::document::Document; use crate::update::new::document::Document;
use crate::update::new::extract::cache::BalancedCaches; use crate::update::new::extract::cache::BalancedCaches;
use crate::update::new::indexer::document_changes::{ use crate::update::new::indexer::document_changes::{
extract, DocumentChangeContext, DocumentChanges, Extractor, IndexingContext, extract, DocumentContext, DocumentChanges, Extractor, IndexingContext,
}; };
use crate::update::new::ref_cell_ext::RefCellExt as _; use crate::update::new::ref_cell_ext::RefCellExt as _;
use crate::update::new::steps::IndexingStep; use crate::update::new::steps::IndexingStep;
@ -39,7 +39,7 @@ impl<'extractor> Extractor<'extractor> for WordPairProximityDocidsExtractorData<
fn process<'doc>( fn process<'doc>(
&self, &self,
changes: impl Iterator<Item = Result<DocumentChange<'doc>>>, changes: impl Iterator<Item = Result<DocumentChange<'doc>>>,
context: &DocumentChangeContext<Self::Data>, context: &DocumentContext<Self::Data>,
) -> Result<()> { ) -> Result<()> {
for change in changes { for change in changes {
let change = change?; let change = change?;
@ -116,7 +116,7 @@ impl WordPairProximityDocidsExtractor {
// and to store the docids of the documents that have a number of words in a given field // and to store the docids of the documents that have a number of words in a given field
// equal to or under than MAX_COUNTED_WORDS. // equal to or under than MAX_COUNTED_WORDS.
fn extract_document_change( fn extract_document_change(
context: &DocumentChangeContext<RefCell<BalancedCaches>>, context: &DocumentContext<RefCell<BalancedCaches>>,
document_tokenizer: &DocumentTokenizer, document_tokenizer: &DocumentTokenizer,
searchable_attributes: Option<&[&str]>, searchable_attributes: Option<&[&str]>,
document_change: DocumentChange, document_change: DocumentChange,

6
crates/milli/src/update/new/extract/vectors/mod.rs
View file

@ -11,7 +11,7 @@ use crate::progress::EmbedderStats;
use crate::prompt::Prompt; use crate::prompt::Prompt;
use crate::update::new::channel::EmbeddingSender; use crate::update::new::channel::EmbeddingSender;
use crate::update::new::document_change::DatabaseDocument; use crate::update::new::document_change::DatabaseDocument;
use crate::update::new::indexer::document_changes::{DocumentChangeContext, Extractor}; use crate::update::new::indexer::document_changes::{DocumentContext, Extractor};
use crate::update::new::indexer::settings_changes::SettingsChangeExtractor; use crate::update::new::indexer::settings_changes::SettingsChangeExtractor;
use crate::update::new::thread_local::MostlySend; use crate::update::new::thread_local::MostlySend;
use crate::update::new::vector_document::VectorDocument; use crate::update::new::vector_document::VectorDocument;
@ -60,7 +60,7 @@ impl<'extractor> Extractor<'extractor> for EmbeddingExtractor<'_, '_> {
fn process<'doc>( fn process<'doc>(
&'doc self, &'doc self,
changes: impl Iterator<Item = crate::Result<DocumentChange<'doc>>>, changes: impl Iterator<Item = crate::Result<DocumentChange<'doc>>>,
context: &'doc DocumentChangeContext<Self::Data>, context: &'doc DocumentContext<Self::Data>,
) -> crate::Result<()> { ) -> crate::Result<()> {
let embedders = self.embedders.inner_as_ref(); let embedders = self.embedders.inner_as_ref();
let mut unused_vectors_distribution = let mut unused_vectors_distribution =
@ -341,7 +341,7 @@ impl<'extractor> SettingsChangeExtractor<'extractor> for SettingsChangeEmbedding
fn process<'doc>( fn process<'doc>(
&'doc self, &'doc self,
documents: impl Iterator<Item = crate::Result<DatabaseDocument<'doc>>>, documents: impl Iterator<Item = crate::Result<DatabaseDocument<'doc>>>,
context: &'doc DocumentChangeContext<Self::Data>, context: &'doc DocumentContext<Self::Data>,
) -> crate::Result<()> { ) -> crate::Result<()> {
let embedders = self.embedders.inner_as_ref(); let embedders = self.embedders.inner_as_ref();
let old_embedders = self.old_embedders.inner_as_ref(); let old_embedders = self.old_embedders.inner_as_ref();

12
crates/milli/src/update/new/indexer/document_changes.rs
View file

@ -15,7 +15,7 @@ use crate::update::new::thread_local::{FullySend, MostlySend, ThreadLocal};
use crate::update::GrenadParameters; use crate::update::GrenadParameters;
use crate::{FieldsIdsMap, GlobalFieldsIdsMap, Index, InternalError, Result}; use crate::{FieldsIdsMap, GlobalFieldsIdsMap, Index, InternalError, Result};
pub struct DocumentChangeContext< pub struct DocumentContext<
'doc, // covariant lifetime of a single `process` call 'doc, // covariant lifetime of a single `process` call
'extractor: 'doc, // invariant lifetime of the extractor_allocs 'extractor: 'doc, // invariant lifetime of the extractor_allocs
'fid: 'doc, // invariant lifetime of the new_fields_ids_map 'fid: 'doc, // invariant lifetime of the new_fields_ids_map
@ -56,7 +56,7 @@ impl<
'fid: 'doc, // invariant lifetime of fields ids map 'fid: 'doc, // invariant lifetime of fields ids map
'indexer: 'doc, // covariant lifetime of objects that survive a `process` call 'indexer: 'doc, // covariant lifetime of objects that survive a `process` call
T: MostlySend, T: MostlySend,
> DocumentChangeContext<'doc, 'extractor, 'fid, 'indexer, T> > DocumentContext<'doc, 'extractor, 'fid, 'indexer, T>
{ {
#[allow(clippy::too_many_arguments)] #[allow(clippy::too_many_arguments)]
pub fn new<F>( pub fn new<F>(
@ -84,7 +84,7 @@ impl<
let data = datastore.get_or_try(move || init_data(&extractor_alloc.0))?; let data = datastore.get_or_try(move || init_data(&extractor_alloc.0))?;
let txn = index.read_txn()?; let txn = index.read_txn()?;
Ok(DocumentChangeContext { Ok(DocumentContext {
index, index,
rtxn: txn, rtxn: txn,
db_fields_ids_map, db_fields_ids_map,
@ -106,7 +106,7 @@ pub trait Extractor<'extractor>: Sync {
fn process<'doc>( fn process<'doc>(
&'doc self, &'doc self,
changes: impl Iterator<Item = Result<DocumentChange<'doc>>>, changes: impl Iterator<Item = Result<DocumentChange<'doc>>>,
context: &'doc DocumentChangeContext<Self::Data>, context: &'doc DocumentContext<Self::Data>,
) -> Result<()>; ) -> Result<()>;
} }
@ -125,7 +125,7 @@ pub trait DocumentChanges<'pl // lifetime of the underlying payload
fn item_to_document_change<'doc, // lifetime of a single `process` call fn item_to_document_change<'doc, // lifetime of a single `process` call
T: MostlySend>( T: MostlySend>(
&'doc self, &'doc self,
context: &'doc DocumentChangeContext<T>, context: &'doc DocumentContext<T>,
item: &'doc Self::Item, item: &'doc Self::Item,
) -> Result<Option<DocumentChange<'doc>>> where 'pl: 'doc // the payload must survive the process calls ) -> Result<Option<DocumentChange<'doc>>> where 'pl: 'doc // the payload must survive the process calls
; ;
@ -224,7 +224,7 @@ where
let pi = document_changes.iter(CHUNK_SIZE); let pi = document_changes.iter(CHUNK_SIZE);
pi.try_arc_for_each_try_init( pi.try_arc_for_each_try_init(
|| { || {
DocumentChangeContext::new( DocumentContext::new(
index, index,
db_fields_ids_map, db_fields_ids_map,
new_fields_ids_map, new_fields_ids_map,

8
crates/milli/src/update/new/indexer/document_deletion.rs
View file

@ -4,7 +4,7 @@ use rayon::iter::IndexedParallelIterator;
use rayon::slice::ParallelSlice as _; use rayon::slice::ParallelSlice as _;
use roaring::RoaringBitmap; use roaring::RoaringBitmap;
use super::document_changes::{DocumentChangeContext, DocumentChanges}; use super::document_changes::{DocumentContext, DocumentChanges};
use crate::documents::PrimaryKey; use crate::documents::PrimaryKey;
use crate::update::new::thread_local::MostlySend; use crate::update::new::thread_local::MostlySend;
use crate::update::new::{DatabaseDocument, DocumentChange}; use crate::update::new::{DatabaseDocument, DocumentChange};
@ -58,7 +58,7 @@ impl<'pl> DocumentChanges<'pl> for DocumentDeletionChanges<'pl> {
T: MostlySend, T: MostlySend,
>( >(
&'doc self, &'doc self,
context: &'doc DocumentChangeContext<T>, context: &'doc DocumentContext<T>,
docid: &'doc Self::Item, docid: &'doc Self::Item,
) -> Result<Option<DocumentChange<'doc>>> ) -> Result<Option<DocumentChange<'doc>>>
where where
@ -94,7 +94,7 @@ mod test {
use crate::index::tests::TempIndex; use crate::index::tests::TempIndex;
use crate::progress::Progress; use crate::progress::Progress;
use crate::update::new::indexer::document_changes::{ use crate::update::new::indexer::document_changes::{
extract, DocumentChangeContext, Extractor, IndexingContext, extract, DocumentContext, Extractor, IndexingContext,
}; };
use crate::update::new::indexer::DocumentDeletion; use crate::update::new::indexer::DocumentDeletion;
use crate::update::new::steps::IndexingStep; use crate::update::new::steps::IndexingStep;
@ -125,7 +125,7 @@ mod test {
fn process<'doc>( fn process<'doc>(
&self, &self,
changes: impl Iterator<Item = crate::Result<DocumentChange<'doc>>>, changes: impl Iterator<Item = crate::Result<DocumentChange<'doc>>>,
context: &DocumentChangeContext<Self::Data>, context: &DocumentContext<Self::Data>,
) -> crate::Result<()> { ) -> crate::Result<()> {
for change in changes { for change in changes {
let change = change?; let change = change?;

4
crates/milli/src/update/new/indexer/document_operation.rs
View file

@ -12,7 +12,7 @@ use serde_json::value::RawValue;
use serde_json::Deserializer; use serde_json::Deserializer;
use super::super::document_change::DocumentChange; use super::super::document_change::DocumentChange;
use super::document_changes::{DocumentChangeContext, DocumentChanges}; use super::document_changes::{DocumentContext, DocumentChanges};
use super::guess_primary_key::retrieve_or_guess_primary_key; use super::guess_primary_key::retrieve_or_guess_primary_key;
use crate::documents::PrimaryKey; use crate::documents::PrimaryKey;
use crate::progress::{AtomicPayloadStep, Progress}; use crate::progress::{AtomicPayloadStep, Progress};
@ -411,7 +411,7 @@ impl<'pl> DocumentChanges<'pl> for DocumentOperationChanges<'pl> {
fn item_to_document_change<'doc, T: MostlySend + 'doc>( fn item_to_document_change<'doc, T: MostlySend + 'doc>(
&'doc self, &'doc self,
context: &'doc DocumentChangeContext<T>, context: &'doc DocumentContext<T>,
item: &'doc Self::Item, item: &'doc Self::Item,
) -> Result<Option<DocumentChange<'doc>>> ) -> Result<Option<DocumentChange<'doc>>>
where where

4
crates/milli/src/update/new/indexer/partial_dump.rs
View file

@ -5,7 +5,7 @@ use rayon::iter::IndexedParallelIterator;
use rustc_hash::FxBuildHasher; use rustc_hash::FxBuildHasher;
use serde_json::value::RawValue; use serde_json::value::RawValue;
use super::document_changes::{DocumentChangeContext, DocumentChanges}; use super::document_changes::{DocumentContext, DocumentChanges};
use crate::documents::PrimaryKey; use crate::documents::PrimaryKey;
use crate::update::concurrent_available_ids::ConcurrentAvailableIds; use crate::update::concurrent_available_ids::ConcurrentAvailableIds;
use crate::update::new::document::Versions; use crate::update::new::document::Versions;
@ -55,7 +55,7 @@ where
fn item_to_document_change<'doc, T: MostlySend + 'doc>( fn item_to_document_change<'doc, T: MostlySend + 'doc>(
&'doc self, &'doc self,
context: &'doc DocumentChangeContext<T>, context: &'doc DocumentContext<T>,
document: &'doc Self::Item, document: &'doc Self::Item,
) -> Result<Option<DocumentChange<'doc>>> ) -> Result<Option<DocumentChange<'doc>>>
where where

8
crates/milli/src/update/new/indexer/settings_changes.rs
View file

@ -9,7 +9,7 @@ use super::document_changes::IndexingContext;
use crate::documents::PrimaryKey; use crate::documents::PrimaryKey;
use crate::progress::AtomicDocumentStep; use crate::progress::AtomicDocumentStep;
use crate::update::new::document_change::DatabaseDocument; use crate::update::new::document_change::DatabaseDocument;
use crate::update::new::indexer::document_changes::DocumentChangeContext; use crate::update::new::indexer::document_changes::DocumentContext;
use crate::update::new::parallel_iterator_ext::ParallelIteratorExt as _; use crate::update::new::parallel_iterator_ext::ParallelIteratorExt as _;
use crate::update::new::steps::IndexingStep; use crate::update::new::steps::IndexingStep;
use crate::update::new::thread_local::{FullySend, MostlySend, ThreadLocal}; use crate::update::new::thread_local::{FullySend, MostlySend, ThreadLocal};
@ -24,7 +24,7 @@ pub trait SettingsChangeExtractor<'extractor>: Sync {
fn process<'doc>( fn process<'doc>(
&'doc self, &'doc self,
changes: impl Iterator<Item = Result<DatabaseDocument<'doc>>>, changes: impl Iterator<Item = Result<DatabaseDocument<'doc>>>,
context: &'doc DocumentChangeContext<Self::Data>, context: &'doc DocumentContext<Self::Data>,
) -> Result<()>; ) -> Result<()>;
} }
pub struct DatabaseDocuments<'indexer> { pub struct DatabaseDocuments<'indexer> {
@ -46,7 +46,7 @@ impl<'indexer> DatabaseDocuments<'indexer> {
T: MostlySend, T: MostlySend,
>( >(
&'doc self, &'doc self,
context: &'doc DocumentChangeContext<T>, context: &'doc DocumentContext<T>,
docid: &'doc DocumentId, docid: &'doc DocumentId,
) -> Result<Option<DatabaseDocument<'doc>>> { ) -> Result<Option<DatabaseDocument<'doc>>> {
let current = context.index.document(&context.rtxn, *docid)?; let current = context.index.document(&context.rtxn, *docid)?;
@ -109,7 +109,7 @@ pub fn settings_change_extract<
let pi = documents.iter(CHUNK_SIZE); let pi = documents.iter(CHUNK_SIZE);
pi.try_arc_for_each_try_init( pi.try_arc_for_each_try_init(
|| { || {
DocumentChangeContext::new( DocumentContext::new(
index, index,
db_fields_ids_map, db_fields_ids_map,
new_fields_ids_map, new_fields_ids_map,

6
crates/milli/src/update/new/indexer/update_by_function.rs
View file

@ -5,7 +5,7 @@ use rhai::{Dynamic, Engine, OptimizationLevel, Scope, AST};
use roaring::RoaringBitmap; use roaring::RoaringBitmap;
use rustc_hash::FxBuildHasher; use rustc_hash::FxBuildHasher;
use super::document_changes::DocumentChangeContext; use super::document_changes::DocumentContext;
use super::DocumentChanges; use super::DocumentChanges;
use crate::documents::Error::InvalidDocumentFormat; use crate::documents::Error::InvalidDocumentFormat;
use crate::documents::PrimaryKey; use crate::documents::PrimaryKey;
@ -86,13 +86,13 @@ impl<'index> DocumentChanges<'index> for UpdateByFunctionChanges<'index> {
fn item_to_document_change<'doc, T: MostlySend + 'doc>( fn item_to_document_change<'doc, T: MostlySend + 'doc>(
&self, &self,
context: &'doc DocumentChangeContext<T>, context: &'doc DocumentContext<T>,
docid: &'doc Self::Item, docid: &'doc Self::Item,
) -> Result<Option<DocumentChange<'doc>>> ) -> Result<Option<DocumentChange<'doc>>>
where where
'index: 'doc, 'index: 'doc,
{ {
let DocumentChangeContext { let DocumentContext {
index, index,
db_fields_ids_map, db_fields_ids_map,
rtxn: txn, rtxn: txn,