Enum HealthCheckMode 

#[repr(i32)]
pub enum HealthCheckMode {
    Http = 0,
    Tcp = 1,
}

How a health-check probe decides that a backend is healthy.

Variants

Http = 0

Send an HTTP GET <uri> and judge the response status against accepted_statuses (or expected_status when that list is empty).

Tcp = 1

Healthy iff a TCP connection to the backend is established within timeout. No byte is sent; the connection is closed as soon as it is established. uri is ignored; a non-zero expected_status or a non-empty accepted_statuses is refused. A peer that predates this field ignores it and runs the HTTP probe instead.

Implementations

impl HealthCheckMode

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

Returns true if value is a variant of HealthCheckMode.

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

👎Deprecated:

Use the TryFrom<i32> implementation instead

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

impl HealthCheckMode

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 HealthCheckMode

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 HealthCheckMode

impl Debug for HealthCheckMode

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

Formats the value using the given formatter.

impl Default for HealthCheckMode

fn default() -> HealthCheckMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for HealthCheckMode

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for HealthCheckMode

impl From<HealthCheckMode> for i32

fn from(value: HealthCheckMode) -> i32

Converts to this type from the input type.

impl Hash for HealthCheckMode

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 HealthCheckMode

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 HealthCheckMode

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for HealthCheckMode

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 HealthCheckMode

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 HealthCheckMode

impl TryFrom<i32> for HealthCheckMode

type Error = UnknownEnumValue

The type returned in the event of a conversion error.

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

Performs the conversion.