Enum SubscriberOverflow 

pub enum SubscriberOverflow {
    DropNewest,
    DropOldest,
    Disconnect,
}

Overflow behavior for a bounded event subscription queue.

These policies are applied independently per subscriber when that subscriber’s queue is full.

Variants

DropNewest

Leave the existing queue unchanged and discard the newly published event.

DropOldest

Remove the oldest queued event and enqueue the newly published event.

Disconnect

Disconnect the subscriber and clear its queue.

Trait Implementations

impl Clone for SubscriberOverflow

fn clone(&self) -> SubscriberOverflow

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SubscriberOverflow

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

Formats the value using the given formatter.

impl PartialEq for SubscriberOverflow

fn eq(&self, other: &SubscriberOverflow) -> 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 Copy for SubscriberOverflow

impl Eq for SubscriberOverflow

impl StructuralPartialEq for SubscriberOverflow