Trait wasmbus_rpc::provider::ProviderHandler[−][src]

pub trait ProviderHandler: Sync {
    fn put_link<'life0, 'life1, 'async_trait>(
        &'life0 self, 
        ld: &'life1 LinkDefinition
    ) -> Pin<Box<dyn Future<Output = Result<bool, RpcError>> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        'life1: 'async_trait,
        Self: 'async_trait,
    { ... }

    fn delete_link<'life0, 'life1, 'async_trait>(
        &'life0 self, 
        actor_id: &'life1 str
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        'life1: 'async_trait,
        Self: 'async_trait,
    { ... }

    fn health_request<'life0, 'life1, 'async_trait>(
        &'life0 self, 
        arg: &'life1 HealthCheckRequest
    ) -> Pin<Box<dyn Future<Output = Result<HealthCheckResponse, RpcError>> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        'life1: 'async_trait,
        Self: 'async_trait,
    { ... }

    fn shutdown<'life0, 'async_trait>(
        &'life0 self
    ) -> Pin<Box<dyn Future<Output = Result<(), Infallible>> + Send + 'async_trait>>
    where
        'life0: 'async_trait,
        Self: 'async_trait,
    { ... }
}
Expand description

CapabilityProvider handling of messages from host The HostBridge handles most messages and forwards the remainder to this handler

Provided methods

Provider should perform any operations needed for a new link, including setting up per-actor resources, and checking authorization. If the link is allowed, return true, otherwise return false to deny the link. This message is idempotent - provider must be able to handle duplicates

Notify the provider that the link is dropped

Perform health check. Called at regular intervals by host Default implementation always returns healthy

Handle system shutdown message

Implementors