Enum tokio_postgres::tls::NoTlsStream

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pub enum NoTlsStream {}

[−] Expand description

The TLS "stream" type produced by the NoTls connector.

Since NoTls doesn't support TLS, this type is uninhabited.

Trait Implementations

impl AsyncRead for NoTlsStream[+]

[+] Show hidden undocumented items

fn poll_read(
    self: Pin<&mut Self>,
    _: &mut Context,
    _: &mut [u8]
) -> Poll<Result<usize>>[−]

Attempt to read from the AsyncRead into buf.

unsafe fn prepare_uninitialized_buffer(&self, buf: &mut [u8]) -> bool[−]

Prepares an uninitialized buffer to be safe to pass to read. Returns true if the supplied buffer was zeroed out.

fn poll_read_buf<B>(
    self: Pin<&mut Self>,
    cx: &mut Context,
    buf: &mut B
) -> Poll<Result<usize, Error>> where
    B: BufMut, [−]

Pull some bytes from this source into the specified BufMut, returning how many bytes were read.

impl AsyncWrite for NoTlsStream[+]

[+] Show hidden undocumented items

fn poll_write(
    self: Pin<&mut Self>,
    _: &mut Context,
    _: &[u8]
) -> Poll<Result<usize>>[−]

Attempt to write bytes from buf into the object.

fn poll_flush(self: Pin<&mut Self>, _: &mut Context) -> Poll<Result<()>>[−]

Attempt to flush the object, ensuring that any buffered data reach their destination.

fn poll_shutdown(self: Pin<&mut Self>, _: &mut Context) -> Poll<Result<()>>[−]

Initiates or attempts to shut down this writer, returning success when the I/O connection has completely shut down.

fn poll_write_buf<B>(
    self: Pin<&mut Self>,
    cx: &mut Context,
    buf: &mut B
) -> Poll<Result<usize, Error>> where
    B: Buf, [−]

Write a Buf into this value, returning how many bytes were written.