Struct DocumentIndex 

pub struct DocumentIndex { /* private fields */ }

Index for efficient document queries.

Implementations

impl DocumentIndex

pub fn new(field: impl Into<String>, index_type: IndexType) -> Self

Create a new index.

pub fn field(&self) -> &str

Get the indexed field name.

pub fn index_type(&self) -> IndexType

Get the index type.

pub fn index_document(&mut self, doc: &Document)

Index a document.

pub fn unindex_document(&mut self, doc: &Document)

Remove a document from the index.

pub fn find_eq(&self, value: &Value) -> Vec<DocumentId>

Find documents by exact value.

pub fn search(&self, query: &str) -> Vec<DocumentId>

Search full-text index.

pub fn clear(&mut self)

Clear the index.

pub fn key_count(&self) -> usize

Get the number of unique keys.