Struct SourceRebuild 

pub struct SourceRebuild { /* private fields */ }

A source rebuild of a text index staged before it is written: documents are staged in ascending identity order, then visited by field record and by cluster in the order the index stores them.

Implementations

impl SourceRebuild

pub fn new(control: &StorageReadControl) -> Self

pub fn stage<'a>( &mut self, doc_id: DocId, fields: impl IntoIterator<Item = StagedFields<'a>>, ) -> StorageBackendResult<()>

Stage document doc_id with its analyzed fields. Documents are staged in strictly ascending identity order.

pub fn totals(&self) -> &BTreeMap<FieldName, FieldTotals>

The indexed documents and total length of each staged field.

pub fn visit_documents( &self, visit: &mut dyn FnMut(StagedFieldRecord<'_>) -> StorageBackendResult<()>, ) -> StorageBackendResult<()>

Visit the staged field records in order of document and field, each with its metadata and the encoded keys of its terms.

pub fn visit_clusters( &self, visit: &mut dyn FnMut(StagedCluster<'_>) -> StorageBackendResult<()>, ) -> StorageBackendResult<()>

Visit the staged postings as clusters in order of field, term and cluster, each with its encoded score and positions values.