pub trait EmbeddedIndex: Serializable + Clone + Debug + Send + Sync + 'static {
    type Reduced: Serializable + Clone + Debug + Send + Sync + 'static;
    type Indexer: Indexer<Self> + Reducer<Self, Self::Reduced>;
Expand description

An index that is embeddable within a tree.

An index is a computed value that is stored directly within the B-Tree structure. Because these are encoded directly onto the nodes, they should be kept shorter for better performance.

Associated Types

The reduced representation of this index.

The reducer that reduces arrays of Self or Self::Reduced into Self::Reduced.

Implementations on Foreign Types