Struct async_std_resolver::lookup::Ipv4Lookup

pub struct Ipv4Lookup(_);

Contains the results of a lookup for the associated RecordType

Implementations

impl Ipv4Lookup

pub fn iter(&self) -> Ipv4LookupIter<'_>

Returns an iterator over the RData

pub fn query(&self) -> &Query

Returns a reference to the Query that was used to produce this result.

pub fn valid_until(&self) -> Instant

Returns the Instant at which this result is no longer valid.

pub fn as_lookup(&self) -> &Lookup

Return a reference to the inner lookup

This can be useful for getting all records from the request

Trait Implementations

impl Clone for Ipv4Lookup

fn clone(&self) -> Ipv4Lookup

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Ipv4Lookup

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

Formats the value using the given formatter.

impl From<Lookup> for Ipv4Lookup

fn from(lookup: Lookup) -> Ipv4Lookup

Converts to this type from the input type.

impl IntoIterator for Ipv4Lookup

fn into_iter(self) -> <Ipv4Lookup as IntoIterator>::IntoIter

This is most likely not a free conversion, the RDatas will be cloned if data is held behind an Arc with more than one reference (which is most likely the case coming from cache)

type Item = Ipv4Addr

The type of the elements being iterated over.

type IntoIter = Ipv4LookupIntoIter

Which kind of iterator are we turning this into?