[−][src]Struct tari_service_framework::ServiceInitializerContext
Contains context for service initialization.
ServiceInitializerContext
also implements Future
and resolves to ServiceHandles
once
it is signaled to do so.
Implementations
impl ServiceInitializerContext
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pub fn register_handle<H>(&self, handle: H) where
H: Any + Send + Sync,
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H: Any + Send + Sync,
Insert a service handle with the given name
pub fn lazy_service<F, S>(&self, service_fn: F) -> LazyService<F, Self, S> where
F: FnOnce(ServiceHandles) -> S,
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F: FnOnce(ServiceHandles) -> S,
Call the given function with the final handles once this future is ready (notify_ready
is called).
pub fn spawn_when_ready<F, Fut>(self, f: F) -> JoinHandle<Fut::Output> where
F: FnOnce(ServiceHandles) -> Fut + Send + 'static,
Fut: Future + Send + 'static,
Fut::Output: Send,
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F: FnOnce(ServiceHandles) -> Fut + Send + 'static,
Fut: Future + Send + 'static,
Fut::Output: Send,
Spawn a task once handles are ready. The resolved handles are passed into this closure.
pub fn spawn_until_shutdown<F, Fut>(
self,
f: F
) -> JoinHandle<Option<Fut::Output>> where
F: FnOnce(ServiceHandles) -> Fut + Send + 'static,
Fut: Future + Send + 'static,
Fut::Output: Send + 'static,
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self,
f: F
) -> JoinHandle<Option<Fut::Output>> where
F: FnOnce(ServiceHandles) -> Fut + Send + 'static,
Fut: Future + Send + 'static,
Fut::Output: Send + 'static,
Spawn a task once handles are ready. The resolved handles are passed into this closure. The future returned from the closure is polled on a new task until the shutdown signal is triggered.
pub async fn wait_ready(self) -> ServiceHandles
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Wait until the service handle are ready and return them when they are.
pub fn get_shutdown_signal(&self) -> ShutdownSignal
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Returns the shutdown signal for this stack
pub fn into_inner(self) -> ServiceHandles
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Trait Implementations
impl Clone for ServiceInitializerContext
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fn clone(&self) -> ServiceInitializerContext
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pub fn clone_from(&mut self, source: &Self)
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Auto Trait Implementations
impl !RefUnwindSafe for ServiceInitializerContext
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impl Send for ServiceInitializerContext
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impl Sync for ServiceInitializerContext
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impl Unpin for ServiceInitializerContext
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impl !UnwindSafe for ServiceInitializerContext
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,