Struct Bound

Source

pub struct Bound;

Expand description

The Bound context is the DeviceContext of a bus specific device when it is guaranteed to be bound to a driver.

The bound context indicates that for the entire duration of the lifetime of a Device<Bound> reference, the Device is guaranteed to be bound to a driver.

Some APIs, such as dma::CoherentAllocation or Devres rely on the Device to be bound, which can be proven with the Bound device context.

Any abstraction that can guarantee a scope where the corresponding bus device is bound, should provide a Device<Bound> reference to its users for this scope. This allows users to benefit from optimizations for accessing device resources, see also Devres::access.

Struct BoundCopy item path

Trait Implementations§

impl DeviceContext for Bound

Auto Trait Implementations§

impl Freeze for Bound

impl RefUnwindSafe for Bound

impl Send for Bound

impl Sync for Bound

impl Unpin for Bound

impl UnwindSafe for Bound

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> Init<T> for T

unsafe fn __init(self, slot: *mut T) -> Result<(), Infallible>

fn chain<F>(self, f: F) -> ChainInit<Self, F, T, E>where F: FnOnce(&mut T) -> Result<(), E>,

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

fn into(self) -> U

impl<T> PinInit<T> for T

unsafe fn __pinned_init(self, slot: *mut T) -> Result<(), Infallible>

fn pin_chain<F>(self, f: F) -> ChainPinInit<Self, F, T, E>where F: FnOnce(Pin<&mut T>) -> Result<(), E>,

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 Bound

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,

fn chain<F>(self, f: F) -> ChainInit<Self, F, T, E>
where F: FnOnce(&mut T) -> Result<(), E>,

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

fn pin_chain<F>(self, f: F) -> ChainPinInit<Self, F, T, E>
where F: FnOnce(Pin<&mut T>) -> Result<(), E>,

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

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