Struct MemoryPublisher 

pub struct MemoryPublisher { /* private fields */ }

A sink that sends messages to an in-memory channel.

Implementations

impl MemoryPublisher

pub fn new(config: &MemoryConfig) -> Result<Self>

pub async fn new_async(config: &MemoryConfig) -> Result<Self>

pub fn new_local(topic: &str, capacity: usize) -> Self

Creates a new local memory publisher.

This method creates a new in-memory publisher with the specified topic and capacity. The publisher will send messages to the in-memory channel for the specified topic.

pub fn channel(&self) -> MemoryChannel

Note: This helper is primarily for tests expecting a Queue.
If used on a broadcast publisher, it will create a separate Queue channel.

Trait Implementations

impl Clone for MemoryPublisher

fn clone(&self) -> MemoryPublisher

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MemoryPublisher

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

Formats the value using the given formatter.

impl MessagePublisher for MemoryPublisher

fn send<'life0, 'async_trait>( &'life0 self, message: CanonicalMessage, ) -> Pin<Box<dyn Future<Output = Result<Sent, PublisherError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn send_batch<'life0, 'async_trait>( &'life0 self, messages: Vec<CanonicalMessage>, ) -> Pin<Box<dyn Future<Output = Result<SentBatch, PublisherError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Sends a batch of messages.

fn status<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = EndpointStatus> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn as_any(&self) -> &dyn Any

fn on_connect_hook(&self) -> Option<BoxFuture<'_, Result<()>>>

Returns an optional lifecycle hook that runs once after the publisher connection is created.

fn on_disconnect_hook(&self) -> Option<BoxFuture<'_, Result<()>>>

Returns an optional lifecycle hook that runs before the publisher is dropped.

fn flush<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,