Trait kite::store::IndexReader [−] [src]

pub trait IndexReader<'a> {
    type AllDocRefIterator: DocRefIterator<'a>;
    type TermDocRefIterator: DocRefIterator<'a>;
    fn schema(&self) -> &Schema;
    fn get_document_by_key(&self, doc_key: &str) -> Option<&Document>;
    fn get_document_by_id(&self, doc_id: &u64) -> Option<&Document>;
    fn contains_document_key(&self, doc_key: &str) -> bool;
    fn num_docs(&self) -> usize;
    fn iter_all_docs(&'a self) -> Self::AllDocRefIterator;
    fn iter_docs_with_term(&'a self,
                       term: &[u8],
                       field_ref: &FieldRef)
                       -> Option<Self::TermDocRefIterator>;
    fn iter_all_terms(&'a self,
                  field_ref: &FieldRef)
                  -> Option<Box<Iterator<Item=&'a [u8]> + 'a>>;
    fn num_docs_with_term(&'a self, term: &[u8], field_ref: &FieldRef) -> u64;
    fn total_tokens(&'a self, field_ref: &FieldRef) -> u64;
}

Associated Types

Required Methods

Implementors