Struct SocketAddr 

pub struct SocketAddr {
    pub addr: Address,
    pub port: u16,
}

An IP address and a port.

SocketAddr names one peer: both the address and the port are meant to be specified. UNSPECIFIED is the one exception, a sentinel for “no address given” where an API defaults it from elsewhere. UdpSocket::send_with takes the socket’s connected remote for it.

See also ListenSocketAddr, the address of a bind, whose address is optional so that it can match more than one of our addresses.

Fields

addr: Address

port: u16

Implementations

impl SocketAddr

pub const UNSPECIFIED: SocketAddr

The wildcard address: unspecified address, port zero. Not a destination anything can be sent to, but a sentinel for “no address given”.

pub const fn new(addr: Address, port: u16) -> SocketAddr

Create a socket address from an address and a port.

pub fn is_specified(&self) -> bool

Query whether both the address and the port are specified.

Trait Implementations

impl Clone for SocketAddr

fn clone(&self) -> SocketAddr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SocketAddr

impl Debug for SocketAddr

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Display for SocketAddr

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Eq for SocketAddr

impl Format for SocketAddr

where Address: Format,

fn format(&self, f: Formatter<'_>)

Writes the defmt representation of self to fmt.

impl<T> From<(T, u16)> for SocketAddr

where T: Into<Address>,

fn from(_: (T, u16)) -> SocketAddr

Converts to this type from the input type.

impl From<SocketAddr> for SocketAddr

Available on crate features ipv4 and ipv6 only.

fn from(x: SocketAddr) -> SocketAddr

Converts to this type from the input type.

impl From<SocketAddr> for ListenSocketAddr

fn from(addr: SocketAddr) -> ListenSocketAddr

Converts to this type from the input type.

impl FromStr for SocketAddr

type Err = ParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<SocketAddr, ParseError>

Parses a string s to return a value of this type.

impl Hash for SocketAddr

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for SocketAddr

fn cmp(&self, other: &SocketAddr) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for SocketAddr

fn eq(&self, other: &SocketAddr) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for SocketAddr

fn partial_cmp(&self, other: &SocketAddr) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for SocketAddr