Enum QueuePressureBoundaryKind 

pub enum QueuePressureBoundaryKind {
    ReceiveAttempted,
    ReceiveReady,
    ReceiveEmpty,
    ReceiveClosed,
    ReserveAttempted,
    ReserveReady,
    ReserveFull,
    SendCommitted,
    SendDropped,
}

Where queue pressure was observed at the port boundary.

Variants

ReceiveAttempted

A receive operation is about to inspect or wait on an input queue.

ReceiveReady

A receive operation dequeued a packet.

ReceiveEmpty

A receive operation found no currently available packet.

ReceiveClosed

A receive operation observed upstream closure.

ReserveAttempted

An output reserve operation is about to inspect or wait on capacity.

ReserveReady

An output reserve operation acquired capacity.

ReserveFull

An output reserve operation found all connected capacity full.

SendCommitted

A reserved output packet committed to the output boundary.

SendDropped

A committed output packet had no downstream edge and was dropped.

Trait Implementations

impl Clone for QueuePressureBoundaryKind

fn clone(&self) -> QueuePressureBoundaryKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for QueuePressureBoundaryKind

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

Formats the value using the given formatter.

impl PartialEq for QueuePressureBoundaryKind

fn eq(&self, other: &QueuePressureBoundaryKind) -> 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 QueuePressureBoundaryKind

impl Eq for QueuePressureBoundaryKind

impl StructuralPartialEq for QueuePressureBoundaryKind