Enum QueryClass

pub enum QueryClass {
    Record(RecordClass),
    Wildcard,
}

Query classes are a superset of record classes.

Variants

Record(RecordClass)

Wildcard

Implementations

impl QueryClass

fn deserialise( id: u16, buffer: &mut ConsumableBuffer<'_>, ) -> Result<Self, Error>

Errors

If the query class is too short.

impl QueryClass

fn serialise(self, buffer: &mut WritableBuffer)

impl QueryClass

pub fn is_unknown(&self) -> bool

Trait Implementations

impl Clone for QueryClass

fn clone(&self) -> QueryClass

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for QueryClass

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

Formats the value using the given formatter.

impl Display for QueryClass

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

Formats the value using the given formatter.

impl From<QueryClass> for u16

fn from(value: QueryClass) -> Self

Converts to this type from the input type.

impl From<u16> for QueryClass

fn from(value: u16) -> Self

Converts to this type from the input type.

impl FromStr for QueryClass

type Err = RecordClassFromStr

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for QueryClass

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for QueryClass

fn cmp(&self, other: &QueryClass) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for QueryClass

fn eq(&self, other: &QueryClass) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for QueryClass

fn partial_cmp(&self, other: &QueryClass) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for QueryClass

impl Eq for QueryClass

impl StructuralPartialEq for QueryClass