pub struct PrepareContext<'a, T: RuntimeFactors, F: Factor> { /* private fields */ }Expand description
A PrepareContext is passed to Factor::prepare.
This gives the factor access to app state and the app component.
Implementations§
Source§impl<'a, T: RuntimeFactors, F: Factor> PrepareContext<'a, T, F>
impl<'a, T: RuntimeFactors, F: Factor> PrepareContext<'a, T, F>
Sourcepub fn app_component(&self) -> &'a AppComponent<'_>
pub fn app_component(&self) -> &'a AppComponent<'_>
Get the app component.
Sourcepub fn instance_builder<U: Factor>(&mut self) -> Result<&mut U::InstanceBuilder>
pub fn instance_builder<U: Factor>(&mut self) -> Result<&mut U::InstanceBuilder>
Returns the prepared FactorInstanceBuilder for the given Factor.
Fails if the current RuntimeFactors does not include the given
Factor or if the given Factor’s builder has not been prepared
yet (because it is sequenced after this factor).
Auto Trait Implementations§
impl<'a, T, F> Freeze for PrepareContext<'a, T, F>
impl<'a, T, F> RefUnwindSafe for PrepareContext<'a, T, F>where
<F as Factor>::AppState: RefUnwindSafe,
<T as RuntimeFactors>::InstanceBuilders: RefUnwindSafe,
impl<'a, T, F> Send for PrepareContext<'a, T, F>
impl<'a, T, F> Sync for PrepareContext<'a, T, F>
impl<'a, T, F> Unpin for PrepareContext<'a, T, F>
impl<'a, T, F> !UnwindSafe for PrepareContext<'a, T, F>
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