Trait RelayBuilder 

pub trait RelayBuilder: MemoryBounds {
    // Required methods
    fn outputs(&self) -> &[OutputDefinition<PayloadType>];
    fn build<'life0, 'async_trait>(
        &'life0 self,
        context: ComponentContext,
    ) -> Pin<Box<dyn Future<Output = Result<Box<dyn Relay + Send>, GenericError>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}

A relay builder.

Relay builders are responsible for creating instances of Relays, as well as describing high-level aspects of the built relay, such as the payload types emitted.

Required Methods

fn outputs(&self) -> &[OutputDefinition<PayloadType>]

Payload outputs exposed by this source.

fn build<'life0, 'async_trait>( &'life0 self, context: ComponentContext, ) -> Pin<Box<dyn Future<Output = Result<Box<dyn Relay + Send>, GenericError>> + Send + 'async_trait>>

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

Builds an instance of the relay.

Errors

If the relay can’t be built for any reason, an error is returned.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors