Trait TransmitQueueContext

pub trait TransmitQueueContext<D: Device, BC>: TransmitQueueCommon<D, BC> {
    // Required methods
    fn with_transmit_queue_mut<O, F: FnOnce(&mut TransmitQueueState<Self::Meta, Self::Buffer, Self::Allocator>) -> O>(
        &mut self,
        device_id: &Self::DeviceId,
        cb: F,
    ) -> O;
    fn with_transmit_queue<O, F: FnOnce(&TransmitQueueState<Self::Meta, Self::Buffer, Self::Allocator>) -> O>(
        &mut self,
        device_id: &Self::DeviceId,
        cb: F,
    ) -> O;
    fn send_frame(
        &mut self,
        bindings_ctx: &mut BC,
        device_id: &Self::DeviceId,
        dequeue_context: Option<&mut Self::DequeueContext>,
        meta: Self::Meta,
        buf: Self::Buffer,
    ) -> Result<(), DeviceSendFrameError>;
}

The execution context for a transmit queue.

Required Methods

fn with_transmit_queue_mut<O, F: FnOnce(&mut TransmitQueueState<Self::Meta, Self::Buffer, Self::Allocator>) -> O>( &mut self, device_id: &Self::DeviceId, cb: F, ) -> O

Calls cb with mutable access to the queue state.

fn with_transmit_queue<O, F: FnOnce(&TransmitQueueState<Self::Meta, Self::Buffer, Self::Allocator>) -> O>( &mut self, device_id: &Self::DeviceId, cb: F, ) -> O

Calls cb with immutable access to the queue state.

fn send_frame( &mut self, bindings_ctx: &mut BC, device_id: &Self::DeviceId, dequeue_context: Option<&mut Self::DequeueContext>, meta: Self::Meta, buf: Self::Buffer, ) -> Result<(), DeviceSendFrameError>

Send a frame out the device.

This method may not block - if the device is not ready, an appropriate error must be returned.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors