Struct HandlerLink

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pub struct HandlerLink<H>where
    H: StateHandler,
{ /* private fields */ }

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impl<H: StateHandler> HandlerLink<H>

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pub fn send_message<T>(&self, msg: T)
where T: Into<<H as StateHandler>::Message>,

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pub fn send_input<T>(&self, msg: T)
where T: Into<<H as StateHandler>::Input>,

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pub fn respond<T>(&self, who: HandlerId, output: T)
where T: Into<<H as StateHandler>::Output>,

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pub fn callback<F, IN, M>(&self, function: F) -> Callback<IN>
where <H as StateHandler>::Input: 'static, <H as StateHandler>::Output: 'static, <H as StateHandler>::Message: 'static, M: Into<<H as StateHandler>::Message>, F: Fn(IN) -> M + 'static,

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pub fn callback_once<F, IN, M>(&self, function: F) -> Callback<IN>
where <H as StateHandler>::Input: 'static, <H as StateHandler>::Output: 'static, <H as StateHandler>::Message: 'static, M: Into<<H as StateHandler>::Message>, F: FnOnce(IN) -> M + 'static,

Trait Implementations§

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impl<H> Clone for HandlerLink<H>
where H: StateHandler,

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more

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

Performs copy-assignment from source. Read more

Auto Trait Implementations§

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impl<H> !UnwindSafe for HandlerLink<H>

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 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<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 for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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type Error = >::Error

The type returned in the event of a conversion error.

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

Performs the conversion.

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impl<T> Any for T
where T: Any,

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HandlerLink

Struct HandlerLink Copy item path

Implementations§

impl<H: StateHandler> HandlerLink<H>

pub fn send_message<T>(&self, msg: T)where T: Into<<H as StateHandler>::Message>,

pub fn send_input<T>(&self, msg: T)where T: Into<<H as StateHandler>::Input>,

pub fn respond<T>(&self, who: HandlerId, output: T)where T: Into<<H as StateHandler>::Output>,

pub fn callback<F, IN, M>(&self, function: F) -> Callback<IN>where <H as StateHandler>::Input: 'static, <H as StateHandler>::Output: 'static, <H as StateHandler>::Message: 'static, M: Into<<H as StateHandler>::Message>, F: Fn(IN) -> M + 'static,

pub fn callback_once<F, IN, M>(&self, function: F) -> Callback<IN>where <H as StateHandler>::Input: 'static, <H as StateHandler>::Output: 'static, <H as StateHandler>::Message: 'static, M: Into<<H as StateHandler>::Message>, F: FnOnce(IN) -> M + 'static,

Trait Implementations§

impl<H> Clone for HandlerLink<H>where H: StateHandler,

fn clone(&self) -> Self

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

Auto Trait Implementations§

impl<H> Freeze for HandlerLink<H>

impl<H> !RefUnwindSafe for HandlerLink<H>

impl<H> !Send for HandlerLink<H>

impl<H> !Sync for HandlerLink<H>

impl<H> Unpin for HandlerLink<H>

impl<H> !UnwindSafe for HandlerLink<H>

Blanket Implementations§

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> CloneToUninit for Twhere T: Clone,

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

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

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

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

impl<T> Any for Twhere T: Any,

impl<T> CloneAny for Twhere T: Any + Clone,

Struct HandlerLink

pub fn send_message<T>(&self, msg: T)
where T: Into<<H as StateHandler>::Message>,

pub fn send_input<T>(&self, msg: T)
where T: Into<<H as StateHandler>::Input>,

pub fn respond<T>(&self, who: HandlerId, output: T)
where T: Into<<H as StateHandler>::Output>,

pub fn callback<F, IN, M>(&self, function: F) -> Callback<IN>
where <H as StateHandler>::Input: 'static, <H as StateHandler>::Output: 'static, <H as StateHandler>::Message: 'static, M: Into<<H as StateHandler>::Message>, F: Fn(IN) -> M + 'static,

pub fn callback_once<F, IN, M>(&self, function: F) -> Callback<IN>
where <H as StateHandler>::Input: 'static, <H as StateHandler>::Output: 'static, <H as StateHandler>::Message: 'static, M: Into<<H as StateHandler>::Message>, F: FnOnce(IN) -> M + 'static,

impl<H> Clone for HandlerLink<H>
where H: StateHandler,

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

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

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

impl<T> CloneToUninit for T
where T: Clone,

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

impl<T> ToOwned for T
where T: Clone,

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

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

impl<T> Any for T
where T: Any,

impl<T> CloneAny for T
where T: Any + Clone,