Struct c_ares::PTRResults

pub struct PTRResults { /* fields omitted */ }

The result of a successful PTR lookup.

Methods

impl PTRResults

fn parse_from(data: &[u8]) -> Result<PTRResults>

Obtain a PTRResults from the response to a PTR lookup.

fn hostname(&self) -> &str

Returns the hostname from this PTRResults.

fn aliases(&self) -> HostAliasResultsIter

Returns an iterator over the host aliases in this PTRResults.

Trait Implementations

impl Debug for PTRResults

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Display for PTRResults

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.