Struct Key 

pub(crate) struct Key {
    index: SlabIndex,
    stream_id: StreamId,
}

References an entry in the store.

Fields

index: SlabIndex

stream_id: StreamId

Keep the stream ID in the key as an ABA guard, since slab indices could be re-used with a new stream.

Trait Implementations

impl Clone for Key

fn clone(&self) -> Key

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Key

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Index<Key> for Store

type Output = Stream

The returned type after indexing.

fn index(&self, key: Key) -> &Self::Output

Performs the indexing (container[index]) operation.

impl IndexMut<Key> for Store

fn index_mut(&mut self, key: Key) -> &mut Self::Output

Performs the mutable indexing (container[index]) operation.

impl PartialEq for Key

fn eq(&self, other: &Key) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Key

impl Eq for Key

impl StructuralPartialEq for Key