Trait PublisherResolver 

pub trait PublisherResolver {
    // Required method
    fn publish_raw(&self, entity_id: &str, data: &[u8]) -> NodeResult<()>;
}

Resolves a component publisher by its stable EntityId for the callback-body publish path (W.5.1).

The generated runtime implements this over its owned 'static publishers; metadata/discovery mode never constructs a CallbackCtx, so it need not implement this.

Required Methods

fn publish_raw(&self, entity_id: &str, data: &[u8]) -> NodeResult<()>

Publish raw CDR bytes through the publisher with this stable entity id. Err(NodeDeclError::Runtime) if no such publisher is registered or the transport rejects the write.

Implementors