Enum cdns_rs::query::QDnsQueriesRes

pub enum QDnsQueriesRes {
    DnsOk {
        res: Vec<QDnsQuery>,
    },
    DnsNotAvailable,
}

The result enum.

Variants

DnsOk

Fields

res: Vec<QDnsQuery>

Received results

DnsNotAvailable

All nameservers did not respond

Implementations

impl QDnsQueriesRes

pub fn into_inner(self) -> Option<Vec<QDnsQuery>>

Unwraps the results without panics.

pub fn is_results(&self) -> bool

Checks if the received result contains any results. It does not check if results were successfull. It just answers on question if any DNS server responded or record in local databases was found.

pub fn len(&self) -> usize

This function tells how many responses it contains. If Self is QDnsQueriesRes::DnsNotAvailable then 0 will be returned.

pub fn list_results(&self) -> Option<Iter<'_, QDnsQuery>>

This function returns the results if any.

Trait Implementations

impl Debug for QDnsQueriesRes

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

Formats the value using the given formatter.

impl Display for QDnsQueriesRes

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

Formats the value using the given formatter.

impl From<LinkedList<QDnsQuery>> for QDnsQueriesRes

fn from(responses: LinkedList<QDnsQuery>) -> Self

Performs the conversion.

impl From<QDnsQuery> for QDnsQueriesRes

fn from(query: QDnsQuery) -> Self

Performs the conversion.