pub struct MultiObserver { /* private fields */ }Expand description
Observer that forwards events to multiple observers.
Implementations§
Source§impl MultiObserver
impl MultiObserver
Sourcepub fn new(observers: Vec<Arc<dyn PipelineObserver>>) -> Self
pub fn new(observers: Vec<Arc<dyn PipelineObserver>>) -> Self
Create a new multi-observer from a list of observers.
Trait Implementations§
Source§impl PipelineObserver for MultiObserver
impl PipelineObserver for MultiObserver
Source§fn on_event(&self, event: &PipelineEvent)
fn on_event(&self, event: &PipelineEvent)
Called when an event occurs.
Auto Trait Implementations§
impl Freeze for MultiObserver
impl !RefUnwindSafe for MultiObserver
impl Send for MultiObserver
impl Sync for MultiObserver
impl Unpin for MultiObserver
impl UnsafeUnpin for MultiObserver
impl !UnwindSafe for MultiObserver
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
Source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read more