[−][src]Struct mio::net::UnixDatagram
feature="tcp"
or feature="udp"
or feature="uds"
only.A Unix datagram socket.
Methods
impl UnixDatagram
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pub fn bind<P: AsRef<Path>>(path: P) -> Result<UnixDatagram>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Creates a Unix datagram socket bound to the given path.
pub fn from_std(socket: UnixDatagram) -> UnixDatagram
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Creates a new UnixDatagram
from a standard net::UnixDatagram
.
This function is intended to be used to wrap a Unix datagram from the standard library in the Mio equivalent. The conversion assumes nothing about the underlying datagram; ; it is left up to the user to set it in non-blocking mode.
pub fn connect<P: AsRef<Path>>(&self, path: P) -> Result<()>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Connects the socket to the specified address.
pub fn unbound() -> Result<UnixDatagram>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Creates a Unix Datagram socket which is not bound to any address.
pub fn pair() -> Result<(UnixDatagram, UnixDatagram)>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Create an unnamed pair of connected sockets.
pub fn local_addr(&self) -> Result<SocketAddr>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Returns the address of this socket.
pub fn peer_addr(&self) -> Result<SocketAddr>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Returns the address of this socket's peer.
The connect
method will connect the socket to a peer.
pub fn recv_from(&self, buf: &mut [u8]) -> Result<(usize, SocketAddr)>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Receives data from the socket.
On success, returns the number of bytes read and the address from whence the data came.
pub fn recv(&self, buf: &mut [u8]) -> Result<usize>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Receives data from the socket.
On success, returns the number of bytes read.
pub fn send_to<P: AsRef<Path>>(&self, buf: &[u8], path: P) -> Result<usize>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Sends data on the socket to the specified address.
On success, returns the number of bytes written.
pub fn send(&self, buf: &[u8]) -> Result<usize>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Sends data on the socket to the socket's peer.
The peer address may be set by the connect
method, and this method
will return an error if the socket has not already been connected.
On success, returns the number of bytes written.
pub fn take_error(&self) -> Result<Option<Error>>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Returns the value of the SO_ERROR
option.
pub fn shutdown(&self, how: Shutdown) -> Result<()>
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feature="tcp"
or feature="udp"
or feature="uds"
) and feature="uds"
only.Shut down the read, write, or both halves of this connection.
This function will cause all pending and future I/O calls on the
specified portions to immediately return with an appropriate value
(see the documentation of Shutdown
).
Trait Implementations
impl AsRawFd for UnixDatagram
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impl Debug for UnixDatagram
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impl FromRawFd for UnixDatagram
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unsafe fn from_raw_fd(fd: RawFd) -> UnixDatagram
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Converts a RawFd
to a UnixDatagram
.
Notes
The caller is responsible for ensuring that the socket is in non-blocking mode.
impl IntoRawFd for UnixDatagram
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fn into_raw_fd(self) -> RawFd
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impl Source for UnixDatagram
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Auto Trait Implementations
impl RefUnwindSafe for UnixDatagram
impl Send for UnixDatagram
impl Sync for UnixDatagram
impl Unpin for UnixDatagram
impl UnwindSafe for UnixDatagram
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,