Struct hedwig::ValidatedMessage

pub struct ValidatedMessage { /* fields omitted */ }

A validated message.

These are created by validators after encoding a user message, or when pulling messages from the message service.

Implementations

impl ValidatedMessage

pub fn new<S, D>(
    id: Uuid,
    timestamp: SystemTime,
    schema: S,
    headers: Headers,
    data: D
) -> Self where
    S: Into<Cow<'static, str>>,
    D: Into<Bytes>, 

Create a new validated message

pub fn uuid(&self) -> &Uuid

Unique message identifier.

pub fn timestamp(&self) -> &SystemTime

The timestamp when message was created in the publishing service.

pub fn schema(&self) -> &str

URI of the schema validating this message.

E.g. https://hedwig.domain.xyz/schemas#/schemas/user.created/1.0

pub fn headers(&self) -> &Headers

Custom message headers.

This may be used to track request_id, for example.

pub fn data(&self) -> &[u8]

The encoded message data.

Trait Implementations

impl Clone for ValidatedMessage

fn clone(&self) -> ValidatedMessage

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ValidatedMessage

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

Formats the value using the given formatter.