Struct EthernetTx

Source

pub struct EthernetTx { /* private fields */ }

Implementations§

Source §

impl EthernetTx

Source

pub fn new(sender: Box<dyn EthernetTxEventSender>) -> Self

Return a pinned EthernetTx.

Pinning the returned value is imperative to ensure future to_c_binding() calls will return pointers that are valid for the lifetime of the returned value.

Source

pub unsafe fn to_ffi(&self) -> FfiEthernetTx

Returns a FfiEthernetTx containing functions to queue EthernetTxEvent values into the corresponding EthernetTx.

Note that the pointers in the returned FfiEthernetTx are all to static and pinned values so it’s safe to move this EthernetTx after calling this function.

§Safety

This method unsafe because we cannot guarantee the returned FfiEthernetTxCtx will have a lifetime that is shorther than this EthernetTx.

By using this method, the caller promises the lifetime of this EthernetTx will exceed the ctx pointer used across the FFI boundary.

Auto Trait Implementations§

§

impl !UnwindSafe for EthernetTx

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, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

Source §

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

Source §

impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

Source §

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

Source §

impl<T> From<T> for T

Source §

fn from(t: T) -> T

Returns the argument unchanged.

Source §

impl<T, U> Into 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> IntoEither for T

Source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

Source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

§