Enum AcquireResult 

pub enum AcquireResult {
    Acquired {
        key: ConcurrencyKey,
        run_id: RunId,
    },
    Occupied {
        key: ConcurrencyKey,
        holder_run_id: RunId,
    },
}

Result of a concurrency key acquisition attempt.

Variants

Acquired

The key was successfully acquired for the run.

Fields

key: ConcurrencyKey

The concurrency key that was acquired.

run_id: RunId

The run that now holds the key.

Occupied

The key is already occupied by another run.

Fields

key: ConcurrencyKey

The concurrency key that is occupied.

holder_run_id: RunId

The run that currently holds the key.

Trait Implementations

impl Clone for AcquireResult

fn clone(&self) -> AcquireResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AcquireResult

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

Formats the value using the given formatter.

impl PartialEq for AcquireResult

fn eq(&self, other: &AcquireResult) -> 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 Eq for AcquireResult

impl StructuralPartialEq for AcquireResult