Struct SendMsg

pub struct SendMsg<T: IoVectoredBuf, C: IoBuf, S> { /* private fields */ }

Send data to specified address accompanied by ancillary data from vectored buffer.

Implementations

impl<T: IoVectoredBuf, C: IoBuf, S> SendMsg<T, C, S>

pub fn new(fd: SharedFd<S>, buffer: T, control: C, addr: SockAddr) -> Self

Create SendMsg.

Panics

This function will panic if the control message buffer is misaligned.

Trait Implementations

impl<T: IoVectoredBuf, C: IoBuf, S> IntoInner for SendMsg<T, C, S>

type Inner = (T, C)

The inner type.

fn into_inner(self) -> Self::Inner

Get the inner buffer.

impl<T: IoVectoredBuf, C: IoBuf, S: AsRawFd> OpCode for SendMsg<T, C, S>

unsafe fn operate( self: Pin<&mut Self>, optr: *mut OVERLAPPED, ) -> Poll<Result<usize>>

Perform Windows API call with given pointer to overlapped struct.

unsafe fn cancel(self: Pin<&mut Self>, optr: *mut OVERLAPPED) -> Result<()>

Cancel the async IO operation.

fn op_type(&self) -> OpType

Determines that the operation is really overlapped defined by Windows API. If not, the driver will try to operate it in another thread.