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Use the De Morgan law to simplify the NOT operation

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Clément Renault
2020-11-23 13:08:57 +01:00
parent 7370ef8c5e
commit fc686aaca7
9 changed files with 182 additions and 58 deletions
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6
src/update/clear_documents.rs
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@ -24,12 +24,18 @@ impl<'t, 'u, 'i> ClearDocuments<'t, 'u, 'i> {
// We retrieve the number of documents ids that we are deleting.
let number_of_documents = self.index.number_of_documents(self.wtxn)?;
let faceted_fields = self.index.faceted_fields(self.wtxn)?;
// We clean some of the main engine datastructures.
self.index.put_words_fst(self.wtxn, &fst::Set::default())?;
self.index.put_external_documents_ids(self.wtxn, &ExternalDocumentsIds::default())?;
self.index.put_documents_ids(self.wtxn, &RoaringBitmap::default())?;
// We clean all the faceted documents ids.
for (field_id, _) in faceted_fields {
self.index.put_faceted_documents_ids(self.wtxn, field_id, &RoaringBitmap::default())?;
}
// Clear the other databases.
word_docids.clear(self.wtxn)?;
docid_word_positions.clear(self.wtxn)?;