Struct mhost::resolver::ResolverOpts

pub struct ResolverOpts {
    pub retries: usize,
    pub max_concurrent_requests: usize,
    pub ndots: usize,
    pub preserve_intermediates: bool,
    pub expects_multiple_responses: bool,
    pub timeout: Duration,
    pub abort_on_error: bool,
    pub abort_on_timeout: bool,
}

Fields

retries: usize

max_concurrent_requests: usize

Maximum number of concurrent queries send with this resolver

ndots: usize

preserve_intermediates: bool

expects_multiple_responses: bool

cf. trust_dns_resolver::proto::xfer::DnsRequestOptions

timeout: Duration

abort_on_error: bool

abort_on_timeout: bool

Implementations

impl ResolverOpts

pub fn from_system_config() -> Result<ResolverOpts>

Creates ResolverOpts from local system configuration.

Unix: Parses /etc/resolv.conf.

pub fn from_system_config_path<P: AsRef<Path>>(path: P) -> Result<ResolverOpts>

Trait Implementations

impl Clone for ResolverOpts

fn clone(&self) -> ResolverOpts

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ResolverOpts

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

Formats the value using the given formatter.

impl Default for ResolverOpts

fn default() -> Self

Returns the “default value” for a type.