Struct os_timer::Callback

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pub struct Callback { /* private fields */ }

Expand description

Timer’s callback abstraction

Implementations

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impl Callback

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pub unsafe fn raw(
ffi_cb: unsafe extern "C" fn(_: sigval),
data: *mut c_void
) -> Self

Creates raw callback for platform timer.

Signature depends on platform.

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pub fn plain(cb: fn()) -> Self

Creates callback using plain rust function

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pub fn unsafe_plain(cb: unsafe fn()) -> Self

Creates callback using plain unsafe function

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pub fn closure<F: 'static + FnMut()>(cb: F) -> Self

Creates callback using closure, storing it on heap.

Auto Trait Implementations

impl !RefUnwindSafe for Callback

impl !Send for Callback

impl !Sync for Callback

impl Unpin for Callback

impl !UnwindSafe for Callback

Blanket Implementations

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · 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.

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Struct os_timer::Callback

Implementations

impl Callback

pub unsafe fn raw(
ffi_cb: unsafe extern "C" fn(_: sigval),
data: *mut c_void
) -> Self

pub fn plain(cb: fn()) -> Self

pub fn unsafe_plain(cb: unsafe fn()) -> Self

pub fn closure<F: 'static + FnMut()>(cb: F) -> Self

Auto Trait Implementations

impl !RefUnwindSafe for Callback

impl !Send for Callback

impl !Sync for Callback

impl Unpin for Callback

impl !UnwindSafe for Callback

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> 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, 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>

Struct os_timer::Callback

Implementations

impl Callback

pub unsafe fn raw( ffi_cb: unsafe extern "C" fn(_: sigval), data: *mut c_void) -> Self

pub fn plain(cb: fn()) -> Self

pub fn unsafe_plain(cb: unsafe fn()) -> Self

pub fn closure<F: 'static + FnMut()>(cb: F) -> Self

Auto Trait Implementations

impl !RefUnwindSafe for Callback

impl !Send for Callback

impl !Sync for Callback

impl Unpin for Callback

impl !UnwindSafe for Callback

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> 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, 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>

pub unsafe fn raw(
ffi_cb: unsafe extern "C" fn(_: sigval),
data: *mut c_void
) -> Self

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

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

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

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

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

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