Struct zng_app::AppExtSender
source · pub struct AppExtSender<T> { /* private fields */ }Expand description
Represents a channel sender that causes an extensions update for each value transferred.
A channel can be created using the AppEventSender::ext_channel method.
Implementations§
source§impl<T: Send> AppExtSender<T>
impl<T: Send> AppExtSender<T>
sourcepub fn send(&self, msg: T) -> Result<(), AppDisconnected<T>>
pub fn send(&self, msg: T) -> Result<(), AppDisconnected<T>>
Send an extension update and msg, blocks until the app receives the message.
sourcepub fn send_timeout(
&self,
msg: T,
dur: Duration,
) -> Result<(), TimeoutOrAppDisconnected>
pub fn send_timeout( &self, msg: T, dur: Duration, ) -> Result<(), TimeoutOrAppDisconnected>
Send an extension update and msg, blocks until the app receives the message or dur elapses.
sourcepub fn send_deadline(
&self,
msg: T,
deadline: Instant,
) -> Result<(), TimeoutOrAppDisconnected>
pub fn send_deadline( &self, msg: T, deadline: Instant, ) -> Result<(), TimeoutOrAppDisconnected>
Send an extension update and msg, blocks until the app receives the message or deadline is reached.
Trait Implementations§
Auto Trait Implementations§
impl<T> Freeze for AppExtSender<T>
impl<T> RefUnwindSafe for AppExtSender<T>
impl<T> Send for AppExtSender<T>where
T: Send,
impl<T> Sync for AppExtSender<T>where
T: Send,
impl<T> Unpin for AppExtSender<T>
impl<T> UnwindSafe for AppExtSender<T>
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit)§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§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