Enum LeaseRejection 

pub enum LeaseRejection<K> {
    Occupied {
        current: K,
    },
    WrongHolder {
        current: K,
    },
    StaleGeneration {
        observed: TimerGeneration,
        current: TimerGeneration,
    },
    Vacant,
    GenerationExhausted,
}

Typed lease-operation rejection.

Variants

Occupied

Another holder currently owns the lease.

Fields

current: K

Holder that currently owns the lease.

WrongHolder

Operation named a holder other than the current holder.

Fields

current: K

Holder that currently owns the lease.

StaleGeneration

Operation names an old or future generation.

Fields

observed: TimerGeneration

Rejected generation.

current: TimerGeneration

Current generation.

Vacant

No holder currently exists.

GenerationExhausted

The finite generation domain has been consumed.

Trait Implementations

impl<K: Clone> Clone for LeaseRejection<K>

fn clone(&self) -> LeaseRejection<K>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<K: Debug> Debug for LeaseRejection<K>

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

Formats the value using the given formatter.

impl<K> Display for LeaseRejection<K>

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

Formats the value using the given formatter.

impl<K> Error for LeaseRejection<K>

where Self: Debug + Display,

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl<K: PartialEq> PartialEq for LeaseRejection<K>

fn eq(&self, other: &LeaseRejection<K>) -> 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<K: Eq> Eq for LeaseRejection<K>

impl<K> StructuralPartialEq for LeaseRejection<K>