Enum Address 

pub enum Address {
    Ip(IpAddr),
    Host(String),
}

A unicast address as written on an o= or c= line.

RFC 8866 §5.2 and §5.7 allow a fully-qualified domain name here, not just a literal. A name is kept as written: resolving it takes a resolver, which is I/O this crate does not do, and re-emitting it verbatim is what keeps a round trip faithful.

Variants

Ip(IpAddr)

An IP literal.

Host(String)

A fully-qualified domain name, kept as written.

Implementations

impl Address

pub fn ip(&self) -> Option<IpAddr>

The IP, when the address is a literal. A name yields None; turning it into an address is the caller’s job.

Trait Implementations

impl Clone for Address

fn clone(&self) -> Address

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Address

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

Formats the value using the given formatter.

impl Display for Address

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

Formats the value using the given formatter.

impl From<IpAddr> for Address

fn from(ip: IpAddr) -> Self

Converts to this type from the input type.

impl PartialEq for Address

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Address

impl StructuralPartialEq for Address