[−][src]Struct ascesis::InContext
A short-term binding of Context and any immutable object of a
type that implements the Contextual trait.
The purpose of this type is to allow a transparent read access to
shared data, like names etc. To prevent coarse-grained locking,
Context is internally represented by a ContextHandle;
however, Context can't be modified through InContext.
Methods
impl<'_, D> InContext<'_, D> where
D: Contextual, [src]
D: Contextual,
pub fn with_context<T, F>(&self, f: F) -> T where
F: FnOnce(&D, &Context) -> T, [src]
F: FnOnce(&D, &Context) -> T,
pub fn same_context(&self, other: &InContext<'_, D>) -> bool[src]
pub fn get_thing(&self) -> &D[src]
Trait Implementations
impl<'a, D> Display for InContext<'a, D> where
D: Contextual, [src]
D: Contextual,
Auto Trait Implementations
impl<'a, D> RefUnwindSafe for InContext<'a, D> where
D: RefUnwindSafe,
D: RefUnwindSafe,
impl<'a, D> Send for InContext<'a, D> where
D: Sync,
D: Sync,
impl<'a, D> Sync for InContext<'a, D> where
D: Sync,
D: Sync,
impl<'a, D> Unpin for InContext<'a, D>
impl<'a, D> UnwindSafe for InContext<'a, D> where
D: RefUnwindSafe,
D: RefUnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<Reference, Outer, OuterFieldType, Inner> HasPart<Nested<Outer, Inner>> for Reference where
Inner: Part,
Outer: Part<PartType = Field<OuterFieldType>>,
OuterFieldType: HasPart<Inner, RawTarget = OuterFieldType> + PartialRefTarget + ?Sized,
Reference: HasPart<Outer> + ?Sized,
Inner: Part,
Outer: Part<PartType = Field<OuterFieldType>>,
OuterFieldType: HasPart<Inner, RawTarget = OuterFieldType> + PartialRefTarget + ?Sized,
Reference: HasPart<Outer> + ?Sized,
unsafe fn part_ptr(
ptr: *const <Reference as PartialRefTarget>::RawTarget
) -> <<Inner as Part>::PartType as PartType>::Ptr
ptr: *const <Reference as PartialRefTarget>::RawTarget
) -> <<Inner as Part>::PartType as PartType>::Ptr
unsafe fn part_ptr_mut(
ptr: *mut <Reference as PartialRefTarget>::RawTarget
) -> <<Inner as Part>::PartType as PartType>::PtrMut
ptr: *mut <Reference as PartialRefTarget>::RawTarget
) -> <<Inner as Part>::PartType as PartType>::PtrMut
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToString for T where
T: Display + ?Sized, [src]
T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,