1.0.0[−][src]Struct std::net::SocketAddrV4  
An IPv4 socket address.
IPv4 socket addresses consist of an IPv4 address and a 16-bit port number, as stated in IETF RFC 793.
See SocketAddr for a type encompassing both IPv4 and IPv6 socket addresses.
The size of a SocketAddrV4 struct may vary depending on the target operating
system.
Examples
use std::net::{Ipv4Addr, SocketAddrV4}; let socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080); assert_eq!("127.0.0.1:8080".parse(), Ok(socket)); assert_eq!(socket.ip(), &Ipv4Addr::new(127, 0, 0, 1)); assert_eq!(socket.port(), 8080);Run
Methods
impl SocketAddrV4[src] 
impl SocketAddrV4pub fn new(ip: Ipv4Addr, port: u16) -> SocketAddrV4[src] 
pub fn new(ip: Ipv4Addr, port: u16) -> SocketAddrV4Creates a new socket address from an IPv4 address and a port number.
Examples
use std::net::{SocketAddrV4, Ipv4Addr}; let socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080);Run
pub fn ip(&self) -> &Ipv4Addr[src] 
pub fn ip(&self) -> &Ipv4AddrReturns the IP address associated with this socket address.
Examples
use std::net::{SocketAddrV4, Ipv4Addr}; let socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080); assert_eq!(socket.ip(), &Ipv4Addr::new(127, 0, 0, 1));Run
pub fn set_ip(&mut self, new_ip: Ipv4Addr)1.9.0[src] 
pub fn set_ip(&mut self, new_ip: Ipv4Addr)Changes the IP address associated with this socket address.
Examples
use std::net::{SocketAddrV4, Ipv4Addr}; let mut socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080); socket.set_ip(Ipv4Addr::new(192, 168, 0, 1)); assert_eq!(socket.ip(), &Ipv4Addr::new(192, 168, 0, 1));Run
pub fn port(&self) -> u16[src] 
pub fn port(&self) -> u16Returns the port number associated with this socket address.
Examples
use std::net::{SocketAddrV4, Ipv4Addr}; let socket = SocketAddrV4::new(Ipv4Addr::new(127, 0, 0, 1), 8080); assert_eq!(socket.port(), 8080);Run
pub fn set_port(&mut self, new_port: u16)1.9.0[src] 
pub fn set_port(&mut self, new_port: u16)Trait Implementations
impl Copy for SocketAddrV4[src] 
impl Copy for SocketAddrV4impl From<SocketAddrV4> for SocketAddr1.16.0[src] 
impl From<SocketAddrV4> for SocketAddrfn from(sock4: SocketAddrV4) -> SocketAddr[src] 
fn from(sock4: SocketAddrV4) -> SocketAddrPerforms the conversion.
impl Display for SocketAddrV4[src] 
impl Display for SocketAddrV4fn fmt(&self, f: &mut Formatter) -> Result[src] 
fn fmt(&self, f: &mut Formatter) -> ResultFormats the value using the given formatter. Read more
impl Debug for SocketAddrV4[src] 
impl Debug for SocketAddrV4fn fmt(&self, fmt: &mut Formatter) -> Result[src] 
fn fmt(&self, fmt: &mut Formatter) -> ResultFormats the value using the given formatter. Read more
impl Clone for SocketAddrV4[src] 
impl Clone for SocketAddrV4fn clone(&self) -> SocketAddrV4[src] 
fn clone(&self) -> SocketAddrV4Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)[src] 
fn clone_from(&mut self, source: &Self)Performs copy-assignment from source. Read more
impl PartialEq for SocketAddrV4[src] 
impl PartialEq for SocketAddrV4fn eq(&self, other: &SocketAddrV4) -> bool[src] 
fn eq(&self, other: &SocketAddrV4) -> boolThis method tests for self and other values to be equal, and is used by ==. Read more
#[must_use]
fn ne(&self, other: &Rhs) -> bool[src] 
#[must_use]
fn ne(&self, other: &Rhs) -> boolThis method tests for !=.
impl Eq for SocketAddrV4[src] 
impl Eq for SocketAddrV4impl Hash for SocketAddrV4[src] 
impl Hash for SocketAddrV4fn hash<H: Hasher>(&self, s: &mut H)[src] 
fn hash<H: Hasher>(&self, s: &mut H)Feeds this value into the given [Hasher]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 1.3.0[src] 
fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, Feeds a slice of this type into the given [Hasher]. Read more
impl ToSocketAddrs for SocketAddrV4[src] 
impl ToSocketAddrs for SocketAddrV4type Iter = IntoIter<SocketAddr>
Returned iterator over socket addresses which this type may correspond to. Read more
fn to_socket_addrs(&self) -> Result<IntoIter<SocketAddr>>[src] 
fn to_socket_addrs(&self) -> Result<IntoIter<SocketAddr>>Converts this object to an iterator of resolved SocketAddrs. Read more
impl FromStr for SocketAddrV41.5.0[src] 
impl FromStr for SocketAddrV4type Err = AddrParseError
The associated error which can be returned from parsing.
fn from_str(s: &str) -> Result<SocketAddrV4, AddrParseError>[src] 
fn from_str(s: &str) -> Result<SocketAddrV4, AddrParseError>Parses a string s to return a value of this type. Read more
Auto Trait Implementations
impl Send for SocketAddrV4
impl Send for SocketAddrV4impl Sync for SocketAddrV4
impl Sync for SocketAddrV4Blanket Implementations
impl<T> From for T[src] 
impl<T> From for Timpl<T, U> TryFrom for T where
    T: From<U>, [src] 
impl<T, U> TryFrom for T where
    T: From<U>, type Error = !
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src] 
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>Performs the conversion.
impl<T, U> TryInto for T where
    U: TryFrom<T>, [src] 
impl<T, U> TryInto for T where
    U: TryFrom<T>, type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src] 
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>Performs the conversion.
impl<T, U> Into for T where
    U: From<T>, [src] 
impl<T, U> Into for T where
    U: From<T>, impl<T> Borrow for T where
    T: ?Sized, [src] 
impl<T> Borrow for T where
    T: ?Sized, ⓘImportant traits for &'a mut Ifn borrow(&self) -> &T[src] 
fn borrow(&self) -> &TImmutably borrows from an owned value. Read more
impl<T> BorrowMut for T where
    T: ?Sized, [src] 
impl<T> BorrowMut for T where
    T: ?Sized, ⓘImportant traits for &'a mut Ifn borrow_mut(&mut self) -> &mut T[src] 
fn borrow_mut(&mut self) -> &mut TMutably borrows from an owned value. Read more
impl<T> Any for T where
    T: 'static + ?Sized, [src] 
impl<T> Any for T where
    T: 'static + ?Sized, fn get_type_id(&self) -> TypeId[src] 
fn get_type_id(&self) -> TypeId🔬 This is a nightly-only experimental API.  (get_type_id #27745)
this method will likely be replaced by an associated static
Gets the TypeId of self. Read more
impl<T> ToOwned for T where
    T: Clone, [src] 
impl<T> ToOwned for T where
    T: Clone, type Owned = T
fn to_owned(&self) -> T[src] 
fn to_owned(&self) -> TCreates owned data from borrowed data, usually by cloning. Read more
fn clone_into(&self, target: &mut T)[src] 
fn clone_into(&self, target: &mut T)🔬 This is a nightly-only experimental API.  (toowned_clone_into #41263)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T> ToString for T where
    T: Display + ?Sized, [src] 
impl<T> ToString for T where
    T: Display + ?Sized,