fn seek_first(&mut self) -> Option<(Vec<u8>, Vec<u8>)>
fn seek_last(&mut self) -> Option<(Vec<u8>, Vec<u8>)>
impl DatabaseReaderCursor for BTreeDatabaseCursor
[src]fn seek_first(&mut self) -> Option<(Vec<u8>, Vec<u8>)>
[src]fn seek_last(&mut self) -> Option<(Vec<u8>, Vec<u8>)>
[src]impl<'a> DatabaseReaderCursor for LmdbDatabaseReaderCursor<'a>
[src]