Struct ETagNegotiator 

pub struct ETagNegotiator { /* private fields */ }

ETag negotiator for cache validation

Implementations

impl ETagNegotiator

pub fn new() -> Self

Create a new negotiator

pub fn set_local(&mut self, resource_id: &str, etag: ETag)

Set local ETag for a resource

pub fn get_local(&self, resource_id: &str) -> Option<&ETag>

Get local ETag for a resource

pub fn negotiate(&self, resource_id: &str, remote: &ETag) -> NegotiationResult

Negotiate with remote ETag

pub fn update( &mut self, resource_id: &str, new_content: &[u8], new_version: u64, )

Update local ETag after sync

pub fn clear(&mut self)

Clear all ETags

pub fn if_none_match(&self, resource_id: &str) -> Option<String>

Get If-None-Match header value

Trait Implementations

impl Debug for ETagNegotiator

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

Formats the value using the given formatter.

impl Default for ETagNegotiator

fn default() -> ETagNegotiator

Returns the “default value” for a type.