Struct OptRRData 

pub struct OptRRData { /* private fields */ }

Implementations

impl OptRRData

pub fn new( payload_size: u16, ext_rcode: u8, version: u8, flags: u16, options: IndexMap<OptCodes, Vec<u8>>, ) -> Self

pub fn set_payload_size(&mut self, payload_size: u16)

pub fn get_payload_size(&self) -> u16

pub fn set_ext_rcode(&mut self, ext_rcode: u8)

pub fn get_ext_rcode(&self) -> u8

pub fn set_version(&mut self, version: u8)

pub fn get_version(&self) -> u8

pub fn set_flags(&mut self, flags: u16)

pub fn get_flags(&self) -> u16

pub fn has_option(&mut self, code: &OptCodes) -> bool

pub fn insert_option(&mut self, code: OptCodes, option: Vec<u8>)

pub fn get_option(&self, code: &OptCodes) -> Option<&Vec<u8>>

pub fn get_option_mut(&mut self, code: &OptCodes) -> Option<&mut Vec<u8>>

pub fn get_options(&self) -> impl Iterator<Item = (&OptCodes, &Vec<u8>)>

pub fn get_options_mut( &mut self, ) -> impl Iterator<Item = (&OptCodes, &mut Vec<u8>)>

Trait Implementations

impl Clone for OptRRData

fn clone(&self) -> OptRRData

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OptRRData

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

Formats the value using the given formatter.

impl Default for OptRRData

fn default() -> Self

Returns the “default value” for a type.

impl Display for OptRRData

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

Formats the value using the given formatter.

impl RRData for OptRRData

fn from_bytes(buf: &[u8], off: usize) -> Result<Self, RRDataError>

fn to_bytes_compressed( &self, _compression_data: &mut HashMap<String, usize>, _off: usize, ) -> Result<Vec<u8>, RRDataError>

fn to_bytes(&self) -> Result<Vec<u8>, RRDataError>

fn get_type(&self) -> RRTypes

fn upcast(self) -> Box<dyn RRData>

fn as_any(&self) -> &dyn Any

fn as_any_mut(&mut self) -> &mut dyn Any

fn clone_box(&self) -> Box<dyn RRData>