Struct std::os::unix::net::SocketAddr 1.10.0[−][src]
pub struct SocketAddr { /* fields omitted */ }
This is supported on Unix only.
An address associated with a Unix socket.
Examples
use std::os::unix::net::UnixListener; let socket = match UnixListener::bind("/tmp/sock") { Ok(sock) => sock, Err(e) => { println!("Couldn't bind: {:?}", e); return } }; let addr = socket.local_addr().expect("Couldn't get local address");Run
Implementations
impl SocketAddr
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impl SocketAddr
[src]pub fn is_unnamed(&self) -> bool
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Returns true
if the address is unnamed.
Examples
A named address:
use std::os::unix::net::UnixListener; fn main() -> std::io::Result<()> { let socket = UnixListener::bind("/tmp/sock")?; let addr = socket.local_addr().expect("Couldn't get local address"); assert_eq!(addr.is_unnamed(), false); Ok(()) }Run
An unnamed address:
use std::os::unix::net::UnixDatagram; fn main() -> std::io::Result<()> { let socket = UnixDatagram::unbound()?; let addr = socket.local_addr().expect("Couldn't get local address"); assert_eq!(addr.is_unnamed(), true); Ok(()) }Run
pub fn as_pathname(&self) -> Option<&Path>
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Returns the contents of this address if it is a pathname
address.
Examples
With a pathname:
use std::os::unix::net::UnixListener; use std::path::Path; fn main() -> std::io::Result<()> { let socket = UnixListener::bind("/tmp/sock")?; let addr = socket.local_addr().expect("Couldn't get local address"); assert_eq!(addr.as_pathname(), Some(Path::new("/tmp/sock"))); Ok(()) }Run
Without a pathname:
use std::os::unix::net::UnixDatagram; fn main() -> std::io::Result<()> { let socket = UnixDatagram::unbound()?; let addr = socket.local_addr().expect("Couldn't get local address"); assert_eq!(addr.as_pathname(), None); Ok(()) }Run
Trait Implementations
impl Clone for SocketAddr
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impl Clone for SocketAddr
[src]fn clone(&self) -> SocketAddr
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pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
Auto Trait Implementations
impl RefUnwindSafe for SocketAddr
impl Send for SocketAddr
impl Sync for SocketAddr
impl Unpin for SocketAddr
impl UnwindSafe for SocketAddr
Blanket Implementations
impl<T> Borrow<T> for T where
T: ?Sized,
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impl<T> Borrow<T> for T where
T: ?Sized,
[src]pub fn borrow(&self) -> &TⓘNotable traits for &'_ mut F
impl<'_, F> Future for &'_ mut F where
F: Future + Unpin + ?Sized, type Output = <F as Future>::Output;impl<'_, I> Iterator for &'_ mut I where
I: Iterator + ?Sized, type Item = <I as Iterator>::Item;impl<R: Read + ?Sized> Read for &mut Rimpl<W: Write + ?Sized> Write for &mut W
[src]
Notable traits for &'_ mut F
impl<'_, F> Future for &'_ mut F where
F: Future + Unpin + ?Sized, type Output = <F as Future>::Output;impl<'_, I> Iterator for &'_ mut I where
I: Iterator + ?Sized, type Item = <I as Iterator>::Item;impl<R: Read + ?Sized> Read for &mut Rimpl<W: Write + ?Sized> Write for &mut W
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut TⓘNotable traits for &'_ mut F
impl<'_, F> Future for &'_ mut F where
F: Future + Unpin + ?Sized, type Output = <F as Future>::Output;impl<'_, I> Iterator for &'_ mut I where
I: Iterator + ?Sized, type Item = <I as Iterator>::Item;impl<R: Read + ?Sized> Read for &mut Rimpl<W: Write + ?Sized> Write for &mut W
[src]
Notable traits for &'_ mut F
impl<'_, F> Future for &'_ mut F where
F: Future + Unpin + ?Sized, type Output = <F as Future>::Output;impl<'_, I> Iterator for &'_ mut I where
I: Iterator + ?Sized, type Item = <I as Iterator>::Item;impl<R: Read + ?Sized> Read for &mut Rimpl<W: Write + ?Sized> Write for &mut W