Enum BackpressurePolicy 

pub enum BackpressurePolicy {
    Reject,
    DropOldestPerTenant,
    DropNewestPerTenant,
    Timeout {
        wait: Duration,
    },
}

Behavior when enqueue capacity limits are hit.

Variants

Reject

Reject enqueue requests when limits are exceeded.

DropOldestPerTenant

Drop the oldest task from the same tenant and enqueue the new task.

DropNewestPerTenant

Drop the newest task from the same tenant and enqueue the new task.

Timeout

Wait for capacity up to wait, otherwise reject with timeout.

Fields

wait: Duration

Trait Implementations

impl Clone for BackpressurePolicy

fn clone(&self) -> BackpressurePolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BackpressurePolicy

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

Formats the value using the given formatter.