Enum Backing 

pub enum Backing {
    Boxed(Box<[u8]>),
    Shared(Arc<dyn SharedBacking>),
}

Variants

Boxed(Box<[u8]>)

Heap-allocated buffer (TCP read, BipBuffer copy-out for small messages).

Shared(Arc<dyn SharedBacking>)

Shared backing that can be provided by transports (for example SHM slots).

Implementations

impl Backing

pub fn shared(shared: Arc<dyn SharedBacking>) -> Self

Wrap a transport-provided shared backing.

pub fn as_bytes(&self) -> &[u8]

Access the backing bytes.