Enum MetaEvent 

pub enum MetaEvent {
    Lifecycle(MetaEventLifecycle),
    Heartbeat(MetaEventHeartbeat),
}

Variants

Lifecycle(MetaEventLifecycle)

Heartbeat(MetaEventHeartbeat)

Implementations

impl MetaEvent

pub const fn is_lifecycle(&self) -> bool

Returns true if the enum is MetaEvent::Lifecycle otherwise false

pub const fn is_heartbeat(&self) -> bool

Returns true if the enum is MetaEvent::Heartbeat otherwise false

impl MetaEvent

pub fn selector(&self) -> Selector<'_, Self>

pub fn match_lifecycle(&self) -> Option<&MetaEventLifecycle>

pub fn on_lifecycle<T>( &self, handler: impl FnOnce(&MetaEventLifecycle) -> T, ) -> Option<T>

pub async fn on_lifecycle_async<T>( &self, handler: impl AsyncFnOnce(&MetaEventLifecycle) -> T, ) -> Option<T>

pub fn match_heartbeat(&self) -> Option<&MetaEventHeartbeat>

pub fn on_heartbeat<T>( &self, handler: impl FnOnce(&MetaEventHeartbeat) -> T, ) -> Option<T>

pub async fn on_heartbeat_async<T>( &self, handler: impl AsyncFnOnce(&MetaEventHeartbeat) -> T, ) -> Option<T>

Trait Implementations

impl Clone for MetaEvent

fn clone(&self) -> MetaEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MetaEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MetaEvent

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for MetaEvent

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

Formats the value using the given formatter.

impl PartialEq for MetaEvent

fn eq(&self, other: &MetaEvent) -> 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 MetaEvent

impl StructuralPartialEq for MetaEvent