Enum HeaderMatchKind 

#[repr(i32)]
pub enum HeaderMatchKind {
    Exact = 0,
    Regex = 1,
    Present = 2,
}

How a HeaderPredicate tests the request header it names (sozu-proxy/sozu#1253).

Variants

Exact = 0

The header’s value equals value, byte for byte (case-sensitive).

Regex = 1

The header’s value matches the regular expression value, anchored at both ends like a REGEX path rule: it must match the WHOLE value.

Present = 2

The header is present, whatever its value (including empty). value must be absent.

Implementations

impl HeaderMatchKind

pub const fn is_valid(value: i32) -> bool

Returns true if value is a variant of HeaderMatchKind.

pub fn from_i32(value: i32) -> Option<HeaderMatchKind>

👎Deprecated:

Use the TryFrom<i32> implementation instead

Converts an i32 to a HeaderMatchKind, or None if value is not a valid variant.

impl HeaderMatchKind

pub fn as_str_name(&self) -> &'static str

String value of the enum field names used in the ProtoBuf definition.

The values are not transformed in any way and thus are considered stable (if the ProtoBuf definition does not change) and safe for programmatic use.

pub fn from_str_name(value: &str) -> Option<Self>

Creates an enum from field names used in the ProtoBuf definition.

Trait Implementations

impl Clone for HeaderMatchKind

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for HeaderMatchKind

impl Debug for HeaderMatchKind

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

Formats the value using the given formatter.

impl Default for HeaderMatchKind

fn default() -> HeaderMatchKind

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for HeaderMatchKind

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for HeaderMatchKind

impl From<HeaderMatchKind> for i32

fn from(value: HeaderMatchKind) -> i32

Converts to this type from the input type.

impl Hash for HeaderMatchKind

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 HeaderMatchKind

fn cmp(&self, other: &Self) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for HeaderMatchKind

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for HeaderMatchKind

fn partial_cmp(&self, other: &Self) -> 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 Serialize for HeaderMatchKind

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for HeaderMatchKind

impl TryFrom<i32> for HeaderMatchKind

type Error = UnknownEnumValue

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<HeaderMatchKind, UnknownEnumValue>

Performs the conversion.