Enum LockClaim 

pub enum LockClaim {
    Acquired,
    HeldByLiveWatcher,
}

Result of attempting to claim the single-flight watcher lock.

Variants

Acquired

This process now owns the lock (it was free or the prior owner was stale).

HeldByLiveWatcher

A live watcher already owns the lock; the caller should stand down.

Trait Implementations

impl Clone for LockClaim

fn clone(&self) -> LockClaim

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for LockClaim

impl Debug for LockClaim

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

Formats the value using the given formatter.

impl Eq for LockClaim

impl PartialEq for LockClaim

fn eq(&self, other: &LockClaim) -> 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 StructuralPartialEq for LockClaim