Struct libuv::requests::write::WriteReq

pub struct WriteReq { /* fields omitted */ }

Write request type. Careful attention must be paid when reusing objects of this type. When a stream is in non-blocking mode, write requests sent with StreamHandle::write will be queued. Reusing objects at this point is undefined behaviour. It is safe to reuse the WriteReq object only after the callback passed to StreamHandle::write is fired.

Implementations

impl WriteReq

pub fn new<CB: Into<WriteCB<'static>>>(
    bufs: &[impl BufTrait],
    cb: CB
) -> Result<WriteReq>

Create a new write request

pub fn handle(&self) -> StreamHandle

The stream where this connection request is running

pub fn send_handle(&self) -> StreamHandle

The stream being sent using this write request

pub fn destroy(&mut self)

Deallocate the WriteReq - this is done automatically in the write callback.

Trait Implementations

impl Clone for WriteReq

fn clone(&self) -> WriteReq

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for WriteReq

impl From<WriteReq> for Req

fn from(write: WriteReq) -> Req

Performs the conversion.

impl ReqTrait for WriteReq

fn cancel(&mut self) -> Result<()>

Cancel a pending request. Fails if the request is executing or has finished executing.

fn get_type(&self) -> ReqType

Returns the type of the request.

impl ToReq for WriteReq

fn to_req(&self) -> Req