Struct ResponseHeaders 

pub struct ResponseHeaders<'storage> { /* private fields */ }

Caller-storage-backed fixed-capacity response-header metadata.

Ordinary equality is intentionally unavailable because retained values may be sensitive.

use cloud_sdk::transport::ResponseHeaders;

let mut storage = [0_u8; 4096];
let headers = ResponseHeaders::new(&mut storage);
let _ = headers == headers;

Implementations

impl<'storage> ResponseHeaders<'storage>

pub fn new(storage: &'storage mut [u8]) -> Self

Creates an empty response-header collection.

pub fn try_push( &mut self, name: &str, value: &[u8], sensitivity: HeaderSensitivity, ) -> Result<(), HeaderError>

Appends one header atomically after validating every bound.

pub const fn len(&self) -> usize

Returns the retained header count.

pub const fn is_empty(&self) -> bool

Reports whether no headers are retained.

pub const fn encoded_len(&self) -> usize

Returns the aggregate encoded field-line length.

pub fn iter(&self) -> impl Iterator<Item = ResponseHeader<'_>>

Iterates in retained order.

pub fn get(&self, name: &str) -> Option<ResponseHeader<'_>>

Finds a retained header by ASCII case-insensitive name.

pub fn retain_copy_into<'destination>( &self, destination: &'destination mut [u8], ) -> Result<ResponseHeaders<'destination>, HeaderError>

Creates a deliberate second cleanup-owning copy in caller storage.

Both the source and returned collection independently clear their complete caller-owned storage on drop.

Trait Implementations

impl Debug for ResponseHeaders<'_>

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

Formats the value using the given formatter.

impl Drop for ResponseHeaders<'_>

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.