Struct LookupOptions 

#[non_exhaustive]
pub struct LookupOptions {
    pub dnssec_ok: bool,
}

Options from the client to include or exclude various records in the response.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

dnssec_ok: bool

Whether the client is interested in RRSIG records (DNSSEC DO bit).

Implementations

impl LookupOptions

pub fn from_edns(edns: Option<&Edns>) -> Self

Create LookupOptions from the given EDNS options.

pub fn for_dnssec() -> Self

Available on crate feature __dnssec only.

Create LookupOptions with dnssec_ok enabled.

pub fn rrset_with_rrigs<'r>( &self, record_set: &'r RecordSet, ) -> RrsetRecords<'r>

Returns the rrset’s records with or without RRSIGs, depending on the DO flag.

Trait Implementations

impl Clone for LookupOptions

fn clone(&self) -> LookupOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LookupOptions

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

Formats the value using the given formatter.

impl Default for LookupOptions

fn default() -> LookupOptions

Returns the “default value” for a type.

impl Copy for LookupOptions