Struct CloseFile 

pub struct CloseFile { /* private fields */ }

Close the file fd.

Implementations

impl CloseFile

pub fn new(fd: OwnedFd) -> CloseFile

Create CloseFile.

Trait Implementations

impl OpCode for CloseFile

type Control = ()

Type that contains self-references and other needed info during the operation

fn op_type(&self, _: &<CloseFile as OpCode>::Control) -> OpType

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

unsafe fn operate( &mut self, _: &mut (), _optr: *mut OVERLAPPED, ) -> Poll<Result<usize, Error>>

Perform Windows API call with given pointer to overlapped struct.

unsafe fn init(&mut self, _: &mut Self::Control)

Initialize the control

fn cancel( &mut self, control: &mut Self::Control, optr: *mut OVERLAPPED, ) -> Result<(), Error>

Cancel the async IO operation.

unsafe fn set_result( &mut self, _: &mut Self::Control, _: &Result<usize, Error>, _: &Extra, )

Set the result when it completes. The operation stores the result and is responsible to release it if the operation is cancelled.