Enum HostDeliveryObservationKind 

pub enum HostDeliveryObservationKind {
    Received,
    Refused,
    Incapable,
    Busy,
    Timeout,
}

What the host said when it was handed a delivery.

Variants

Received

The host has it. Whether it acts on it is a later fact.

Refused

The host has it and will not act on it.

Incapable

The host cannot act on this kind of item at all.

Busy

The host is busy; offering it again later is reasonable.

Timeout

The host did not answer within its own time.

Implementations

impl HostDeliveryObservationKind

pub const fn as_str(self) -> &'static str

pub const fn is_retryable(self) -> bool

Whether offering the same item again could plausibly work.

A refusal and an incapacity are answers; a busy host and a silent one are not, and only those two are worth a retry.

pub const fn is_received(self) -> bool

Whether the host took the item.

Trait Implementations

impl Clone for HostDeliveryObservationKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for HostDeliveryObservationKind

impl Debug for HostDeliveryObservationKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HostDeliveryObservationKind

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for HostDeliveryObservationKind

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

Formats the value using the given formatter.

impl Eq for HostDeliveryObservationKind

impl Hash for HostDeliveryObservationKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for HostDeliveryObservationKind

fn cmp(&self, other: &Self) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for HostDeliveryObservationKind

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for HostDeliveryObservationKind

fn partial_cmp(&self, other: &Self) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for HostDeliveryObservationKind

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for HostDeliveryObservationKind