Struct InvalidationEnvelope 

pub struct InvalidationEnvelope {
    pub origin_id: Option<String>,
    pub message: InvalidationMessage,
}

Available on crate feature redis only.

Envelope for invalidation messages supporting instance tracking to avoid self-invalidation echo

Fields

origin_id: Option<String>

Originating instance ID (to prevent self-invalidation echo)

message: InvalidationMessage

The wrapped invalidation message

Implementations

impl InvalidationEnvelope

pub fn new(message: InvalidationMessage, origin_id: Option<String>) -> Self

Create a new envelope with optional origin ID

pub fn parse(json: &str) -> CacheResult<Self>

Parse JSON payload into an InvalidationEnvelope

Errors

Returns error if deserialization fails.

pub fn to_json(&self) -> CacheResult<String>

Serialize envelope to JSON string

Errors

Returns error if serialization fails.

Trait Implementations

impl Clone for InvalidationEnvelope

fn clone(&self) -> InvalidationEnvelope

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InvalidationEnvelope

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InvalidationEnvelope

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for InvalidationEnvelope

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

where __S: Serializer,

Serialize this value into the given Serde serializer.