Struct StreamRefMutRaw 

pub struct StreamRefMutRaw<'a, S: AsFd, C: TlsSession> { /* private fields */ }

See Stream::as_mut_raw.

Implementations

impl<S: AsFd, C: TlsSession> StreamRefMutRaw<'_, S, C>

pub fn try_read_io<F, R>(&mut self, f: F) -> Result<R>

where F: FnMut(&mut S, &mut Context<C>) -> Result<R>,

Performs read operation on the inner socket, handles possible errors with Context::handle_io_error and retries the operation if the error is recoverable (see Context::handle_io_error for details).

Prerequisites

The caller SHOULD NOT perform any write operations in f.

Errors

• If the read side of the TLS stream is closed, this will return an EOF.

• Returns the original I/O error returned by f that is unrecoverable.

  See also Context::handle_io_error.

pub fn try_write_io<F, R>(&mut self, f: F) -> Result<R>

where F: FnMut(&mut S, &mut Context<C>) -> Result<R>,

Performs write operation on the inner socket, handles possible errors with Context::handle_io_error and retries the operation if the error is recoverable (see Context::handle_io_error for details).

Prerequisites

The caller SHOULD NOT perform any read operations in f.

Errors

• If the write side of the TLS stream is closed, this will return an EOF.

• Returns the original I/O error returned by f that is unrecoverable.

  See also Context::handle_io_error.

pub fn handle_io_error(&mut self, err: Error) -> Result<()>

Since StreamRefMutRaw provides direct access to the inner socket, the caller MUST handle any possible I/O errors returned by I/O operations on the inner socket with this method.

See also Context::handle_io_error.

Errors

See Context::handle_io_error.

Trait Implementations

impl<S: AsFd, C: TlsSession> AsFd for StreamRefMutRaw<'_, S, C>

fn as_fd(&self) -> BorrowedFd<'_>

Borrows the file descriptor.

impl<S: AsFd, C: TlsSession> AsRawFd for StreamRefMutRaw<'_, S, C>

fn as_raw_fd(&self) -> RawFd

Extracts the raw file descriptor.