Struct ScopedAddr 

pub struct ScopedAddr {
    pub ip: IpAddr,
    pub ifindex: Option<u32>,
}

An address an mDNS backend reported, with the interface it was seen on.

Ord sorts by address, then interface, which breaks ties between candidates of equal preference.

Fields

ip: IpAddr

The address.

ifindex: Option<u32>

The interface index; required to connect to an IPv6 link-local address.

Implementations

impl ScopedAddr

pub const fn new(ip: IpAddr) -> Self

An address with no interface.

pub fn scope(&self) -> AddrScope

The address’s scope.

pub fn is_candidate(&self) -> bool

True when the address can be tried: not loopback or unspecified, and an IPv6 link-local address only with an interface (instance.py:41-56).

Trait Implementations

impl Clone for ScopedAddr

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ScopedAddr

impl Debug for ScopedAddr

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

Formats the value using the given formatter.

impl Eq for ScopedAddr

impl From<IpAddr> for ScopedAddr

fn from(ip: IpAddr) -> Self

Converts to this type from the input type.

impl Hash for ScopedAddr

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

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 ScopedAddr

fn cmp(&self, other: &Self) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for ScopedAddr

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for ScopedAddr

fn partial_cmp(&self, other: &Self) -> 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 ScopedAddr