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ServiceRef

ferrin_spec::dynamic

Struct ServiceRef 

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pub struct ServiceRef<D: ?Sized>(/* private fields */);
Expand description

A reference to a provider service (files, skills, batch, realtime factory): always resolved.

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impl<D: ?Sized> ServiceRef<D>

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pub fn from_arc(service: Arc<D>) -> Self

Wraps a service instance.

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pub fn inner(&self) -> &Arc<D> ⓘ

Returns the service.

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pub fn into_inner(self) -> Arc<D> ⓘ

Unwraps the service.

Trait Implementations§

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impl<D: ?Sized> Clone for ServiceRef<D>

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<D: ?Sized> Debug for ServiceRef<D>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<D: ?Sized> Deref for ServiceRef<D>

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type Target = D

The resulting type after dereferencing.
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fn deref(&self) -> &D

Dereferences the value.
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impl<D: ?Sized> From<Arc<D>> for ServiceRef<D>

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fn from(service: Arc<D>) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

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impl<D> Freeze for ServiceRef<D>
where Arc<D>: Freeze, D: ?Sized,

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impl<D> RefUnwindSafe for ServiceRef<D>
where Arc<D>: RefUnwindSafe, D: ?Sized,

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impl<D> Send for ServiceRef<D>
where Arc<D>: Send, D: ?Sized,

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impl<D> Sync for ServiceRef<D>
where Arc<D>: Sync, D: ?Sized,

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impl<D> Unpin for ServiceRef<D>
where Arc<D>: Unpin, D: ?Sized,

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impl<D> UnsafeUnpin for ServiceRef<D>
where Arc<D>: UnsafeUnpin, D: ?Sized,

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impl<D> UnwindSafe for ServiceRef<D>
where Arc<D>: UnwindSafe, D: ?Sized,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

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type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types)
The target type on which the method may be called.
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.