Struct redb::ReadOnlyMultimapTable

pub struct ReadOnlyMultimapTable<'txn, K: RedbKey + 'static, V: RedbKey + 'static> { /* private fields */ }

A read-only multimap table

Trait Implementations

impl<'txn, K: RedbKey + 'static, V: RedbKey + 'static> ReadableMultimapTable<K, V> for ReadOnlyMultimapTable<'txn, K, V>

fn get<'a>(
&'a self,
key: impl Borrow<K::SelfType<'a>>
) -> Result<MultimapValueIter<'a, V>, Error>

Returns an iterator over all values for the given key. Values are in ascending order.

fn range<'a: 'b, 'b, KR>(
&'a self,
range: impl RangeBounds<KR> + 'b
) -> Result<MultimapRangeIter<'a, K, V>, Error>where
K: 'a,
KR: Borrow<K::SelfType<'b>> + 'b,

fn len(&self) -> Result<usize, Error>

fn is_empty(&self) -> Result<bool, Error>

fn iter(&self) -> Result<MultimapRangeIter<'_, K, V>, Error>

Returns an double-ended iterator over all elements in the table. Values are in ascending order.