Struct HealthCheckHeaderValue 

pub struct HealthCheckHeaderValue {
    pub name: String,
    pub value: Vec<u8>,
}

Protected ingress/IPC carrier of one health-check header value: the clear bytes travel in SetProtectedHealthCheck from the operator to the main process and are moved out into a SecretValue at once. It is the HealthCheckHeaderValue message of command.proto (name = 1, value = 2, both required) with a hand-written Message impl, mapped to the generated path by command/build.rs.

prost’s generated decode replaces a populated bytes field with clear, reserve, put, so a reallocation frees the old buffer before any Drop runs. This impl wipes the value before it is replaced, cleared, or kept after a failed decode, and reads the new value straight from the input buffer into the field, with no intermediate copy.

Fields

name: String

value: Vec<u8>

Never serialized, never read back: serde refuses it in both directions instead of rendering it, so it can never be saved or printed as JSON.

Trait Implementations

impl Clone for HealthCheckHeaderValue

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HealthCheckHeaderValue

The ingress value is a secret: Debug prints a bounded name and a fixed placeholder, never the bytes and never their length.

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

Formats the value using the given formatter.

impl Default for HealthCheckHeaderValue

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for HealthCheckHeaderValue

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Drop for HealthCheckHeaderValue

A carrier owns clear bytes: whichever way it ends, by a refused order, a finished encode or a plain drop, its buffer is zeroed first. Clone is derived, and every clone is a carrier with this same Drop.

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

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

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl Eq for HealthCheckHeaderValue

impl Hash for HealthCheckHeaderValue

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 Message for HealthCheckHeaderValue

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

Decodes a length-delimited instance of the message from buffer, and merges it into self.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

impl Ord for HealthCheckHeaderValue

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 HealthCheckHeaderValue

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for HealthCheckHeaderValue

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 HealthCheckHeaderValue

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 HealthCheckHeaderValue