Struct stm32l4xx_hal::dma::CircBuffer

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pub struct CircBuffer<BUFFER, PAYLOAD> where
    BUFFER: 'static,  { /* private fields */ }

Implementations

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C1>> where
RxDma<PAYLOAD, C1>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C1>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C2>> where
RxDma<PAYLOAD, C2>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C2>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C3>> where
RxDma<PAYLOAD, C3>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C3>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C4>> where
RxDma<PAYLOAD, C4>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C4>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C5>> where
RxDma<PAYLOAD, C5>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C5>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C6>> where
RxDma<PAYLOAD, C6>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C6>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C7>> where
RxDma<PAYLOAD, C7>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C7>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C1>> where
RxDma<PAYLOAD, C1>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C1>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C2>> where
RxDma<PAYLOAD, C2>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C2>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C3>> where
RxDma<PAYLOAD, C3>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C3>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C4>> where
RxDma<PAYLOAD, C4>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C4>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C5>> where
RxDma<PAYLOAD, C5>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C5>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C6>> where
RxDma<PAYLOAD, C6>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C6>)

Stops the transfer and returns the underlying buffer and RxDma

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impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C7>> where
RxDma<PAYLOAD, C7>: TransferPayload,

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pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

Reads and removes the available contents of the dma buffer into buf. Returns Err(Error::Overrun) if an overrun is detected but there is no guarantee that every overrun can be detected. On success, returns the number of words written to buf.

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pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C7>)

Stops the transfer and returns the underlying buffer and RxDma

Auto Trait Implementations

impl<BUFFER, PAYLOAD> RefUnwindSafe for CircBuffer<BUFFER, PAYLOAD> where
BUFFER: RefUnwindSafe,
PAYLOAD: RefUnwindSafe,

impl<BUFFER, PAYLOAD> Send for CircBuffer<BUFFER, PAYLOAD> where
BUFFER: Send,
PAYLOAD: Send,

impl<BUFFER, PAYLOAD> Sync for CircBuffer<BUFFER, PAYLOAD> where
BUFFER: Sync,
PAYLOAD: Sync,

impl<BUFFER, PAYLOAD> Unpin for CircBuffer<BUFFER, PAYLOAD> where
PAYLOAD: Unpin,

impl<BUFFER, PAYLOAD> !UnwindSafe for CircBuffer<BUFFER, PAYLOAD>

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,

const: unstable · source

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,

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 T where
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 T where
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.

source

impl<T, U> TryInto for T where
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 stm32l4xx_hal::dma::CircBuffer

Implementations

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C1>> where RxDma<PAYLOAD, C1>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C1>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C2>> where RxDma<PAYLOAD, C2>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C2>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C3>> where RxDma<PAYLOAD, C3>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C3>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C4>> where RxDma<PAYLOAD, C4>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C4>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C5>> where RxDma<PAYLOAD, C5>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C5>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C6>> where RxDma<PAYLOAD, C6>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C6>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C7>> where RxDma<PAYLOAD, C7>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C7>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C1>> where RxDma<PAYLOAD, C1>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C1>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C2>> where RxDma<PAYLOAD, C2>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C2>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C3>> where RxDma<PAYLOAD, C3>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C3>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C4>> where RxDma<PAYLOAD, C4>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C4>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C5>> where RxDma<PAYLOAD, C5>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C5>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C6>> where RxDma<PAYLOAD, C6>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C6>)

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C7>> where RxDma<PAYLOAD, C7>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where B: AsRef<[T]>, T: Copy,

pub fn stop(self) -> (&'static mut B, RxDma<PAYLOAD, C7>)

Auto Trait Implementations

impl<BUFFER, PAYLOAD> RefUnwindSafe for CircBuffer<BUFFER, PAYLOAD> where BUFFER: RefUnwindSafe, PAYLOAD: RefUnwindSafe,

impl<BUFFER, PAYLOAD> Send for CircBuffer<BUFFER, PAYLOAD> where BUFFER: Send, PAYLOAD: Send,

impl<BUFFER, PAYLOAD> Sync for CircBuffer<BUFFER, PAYLOAD> where BUFFER: Sync, PAYLOAD: Sync,

impl<BUFFER, PAYLOAD> Unpin for CircBuffer<BUFFER, PAYLOAD> where PAYLOAD: Unpin,

impl<BUFFER, PAYLOAD> !UnwindSafe for CircBuffer<BUFFER, PAYLOAD>

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

fn into(self) -> U

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

type Error = Infallible

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

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

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

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

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C1>> where
RxDma<PAYLOAD, C1>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C2>> where
RxDma<PAYLOAD, C2>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C3>> where
RxDma<PAYLOAD, C3>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C4>> where
RxDma<PAYLOAD, C4>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C5>> where
RxDma<PAYLOAD, C5>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C6>> where
RxDma<PAYLOAD, C6>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C7>> where
RxDma<PAYLOAD, C7>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C1>> where
RxDma<PAYLOAD, C1>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C2>> where
RxDma<PAYLOAD, C2>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C3>> where
RxDma<PAYLOAD, C3>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C4>> where
RxDma<PAYLOAD, C4>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C5>> where
RxDma<PAYLOAD, C5>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C6>> where
RxDma<PAYLOAD, C6>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<B, PAYLOAD> CircBuffer<B, RxDma<PAYLOAD, C7>> where
RxDma<PAYLOAD, C7>: TransferPayload,

pub fn read<T>(&mut self, buf: &mut [T]) -> Result<usize, Error> where
B: AsRef<[T]>,
T: Copy,

impl<BUFFER, PAYLOAD> RefUnwindSafe for CircBuffer<BUFFER, PAYLOAD> where
BUFFER: RefUnwindSafe,
PAYLOAD: RefUnwindSafe,

impl<BUFFER, PAYLOAD> Send for CircBuffer<BUFFER, PAYLOAD> where
BUFFER: Send,
PAYLOAD: Send,

impl<BUFFER, PAYLOAD> Sync for CircBuffer<BUFFER, PAYLOAD> where
BUFFER: Sync,
PAYLOAD: Sync,

impl<BUFFER, PAYLOAD> Unpin for CircBuffer<BUFFER, PAYLOAD> where
PAYLOAD: Unpin,

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

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

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