Struct runng::socket::NngSocket

pub struct NngSocket { /* fields omitted */ }

Wraps nng_socket. See nng_socket.

Methods

impl NngSocket

pub fn new(socket: nng_socket) -> Self

Create a new NngSocket.

pub unsafe fn nng_socket(&self) -> nng_socket

Obtain underlying nng_socket

pub fn notify(
    &self,
    event: nng_pipe_ev,
    callback: PipeNotifyCallback,
    argument: PipeNotifyCallbackArg
) -> Result<()>

Register pipe notification callback. See nng_pipe_notify.

Trait Implementations

impl Clone for NngSocket

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NngSocket

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl GetSocket for NngSocket

fn socket(&self) -> &NngSocket

Obtain underlying NngSocket.

fn socket_mut(&mut self) -> &mut NngSocket

unsafe fn nng_socket(&self) -> nng_socket

Obtain underlying nng_socket.

impl RecvSocket for NngSocket

fn recv<'a>(&self, buffer: &'a mut [u8]) -> Result<&'a [u8]>

Receive data. See nng_recv. Lifetime of return value is same as input buffer.

fn recv_flags<'a>(&self, buffer: &'a mut [u8], flags: Flags) -> Result<&'a [u8]>

Receive data with Flags. Lifetime of return value is same as input buffer.

fn recv_zerocopy(&self) -> Result<Alloc>

Receive data in "zero-copy" mode. See NNG_FLAG_ALLOC.

fn recv_zerocopy_flags(&self, flags: Flags) -> Result<Alloc>

Receive data in "zero-copy" mode with Flags.

fn recvmsg(&self) -> Result<NngMsg>

Receive a NngMsg: recvmsg_flags(..., 0)

fn recvmsg_flags(&self, flags: Flags) -> Result<NngMsg>

Receive a NngMsg with Flags. See nng_recvmsg.

impl SendSocket for NngSocket

fn send(&self, data: &[u8]) -> Result<()>

Send data. See nng_send.

fn send_flags(&self, data: &[u8], flags: Flags) -> Result<()>

Send data with Flags. See nng_send.

fn send_zerocopy(&self, data: Alloc) -> Result<(), SendError<Alloc>>

Sends data in "zero-copy" mode. See NNG_FLAG_ALLOC.

fn send_zerocopy_flags(
    &self,
    data: Alloc,
    flags: Flags
) -> Result<(), SendError<Alloc>>

Send data in "zero-copy" mode with Flags. See NNG_FLAG_ALLOC.

fn sendmsg(&self, msg: NngMsg) -> Result<()>

Send a NngMsg. See nng_sendmsg.

fn sendmsg_flags(
    &self,
    msg: NngMsg,
    flags: Flags
) -> Result<(), SendError<NngMsg>>

Send a NngMsg with Flags. See nng_sendmsg.

impl Socket for NngSocket

fn with<T>(self, setup: T) -> Result<Self> where
    T: FnOnce(&mut Self) -> Result<&mut Self>, 

Helper to chain constructors with methods that return &Self.