dynamic_provider

Struct Mut

Source 
pub struct Mut<Tag>(/* private fields */);
Expand description

A ResourceTag that corresponds to a unique reference to the output value of Tag. Can also be used as an operator on TypeFn implementations.

For example: Mut<Value<T>> implements the following for all 'x, T: 'static:

ⓘ
TypeFn<Output<Lt!['x]> = &'x mut T> + ResourceTag + TagFor<Lt!['x], Value = &'x mut T>

Trait Implementations§

Source§

impl<Tag: ResourceTag> ResourceTag for Mut<Tag>

Source§

type Arg = <Tag as ResourceTag>::Arg

A TypeFn specifying the argument type of this tag. The argument contains any information needed to provide this resource.
Source§

type Out = Mut<<Tag as ResourceTag>::Out>

A TypeFn specifying the resolved type of this tag.
Source§

impl<F> TypeFn for Mut<F>
where F: TypeFn,

Source§

type Output<L: Lt> = <L as Lt>::Actual<HktWrapper<dyn for<'y> _LifetimeHktOf<'y, T = &'y mut <F as TypeFn>::Output<L>>>>

Auto Trait Implementations§

§

impl<Tag> Freeze for Mut<Tag>
where Tag: Freeze,

§

impl<Tag> RefUnwindSafe for Mut<Tag>
where Tag: RefUnwindSafe,

§

impl<Tag> Send for Mut<Tag>
where Tag: Send,

§

impl<Tag> Sync for Mut<Tag>
where Tag: Sync,

§

impl<Tag> Unpin for Mut<Tag>
where Tag: Unpin,

§

impl<Tag> UnwindSafe for Mut<Tag>
where Tag: UnwindSafe,

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

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

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.