Trait Processor 

pub trait Processor: Send + Sync {
    // Required method
    fn process<'life0, 'life1, 'async_trait>(
        &'life0 self,
        exchange: &'life1 mut Exchange,
    ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}

The central abstraction. Processors are composed into pipelines; they transform the Exchange in place (or route it elsewhere) and return Ok(()) to let the pipeline continue, or an error to trigger the error handler.

Required Methods

fn process<'life0, 'life1, 'async_trait>( &'life0 self, exchange: &'life1 mut Exchange, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Implementors

impl<F> Processor for FnProcessor<F>

where F: Fn(&mut Exchange) -> Result<()> + Send + Sync + 'static,