Trait ddmw_client::msg::recv::Handler

pub trait Handler {
    fn on_header<'life0, 'life1, 'async_trait>(
        &'life0 self, 
        mi: &'life1 MsgInfo
    ) -> Pin<Box<dyn Future<Output = Result<(StoreType, StoreType), Error>> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        'life1: 'async_trait,
        Self: 'async_trait;
    fn on_data<'life0, 'async_trait>(
        &'life0 self, 
        msg: Msg
    ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        Self: 'async_trait;
}

Implements callback methods for incoming message header and payloads.

The recv_h function and the recvloop_h require an object which implements this trait.

Required methods

fn on_header<'life0, 'life1, 'async_trait>(
    &'life0 self,
    mi: &'life1 MsgInfo
) -> Pin<Box<dyn Future<Output = Result<(StoreType, StoreType), Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    'life1: 'async_trait,
    Self: 'async_trait, 

Called once a message header has been received to allow the application to choose how to store the meta and payload content.

fn on_data<'life0, 'async_trait>(
    &'life0 self,
    msg: Msg
) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>> where
    'life0: 'async_trait,
    Self: 'async_trait, 

Called once the metadata and payload have been received.

Implementors