Enum BackgroundOverflowPolicy 

pub enum BackgroundOverflowPolicy {
    RunInline,
    Drop,
    Error,
}

Behavior when a background queue cannot accept more tasks.

Variants

RunInline

Run the task inline instead of dropping it.

Drop

Drop the task and record skipped maintenance.

Error

Return an error to the caller.

Trait Implementations

impl Clone for BackgroundOverflowPolicy

fn clone(&self) -> BackgroundOverflowPolicy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BackgroundOverflowPolicy

impl Debug for BackgroundOverflowPolicy

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

Formats the value using the given formatter.

impl Default for BackgroundOverflowPolicy

fn default() -> BackgroundOverflowPolicy

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for BackgroundOverflowPolicy

fn deserialize<__D>( __deserializer: __D, ) -> Result<BackgroundOverflowPolicy, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for BackgroundOverflowPolicy

impl PartialEq for BackgroundOverflowPolicy

fn eq(&self, other: &BackgroundOverflowPolicy) -> 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 Serialize for BackgroundOverflowPolicy

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for BackgroundOverflowPolicy