[−][src]Trait waxosuit_codec::capabilities::CapabilityProvider
Every capability provider must implement this trait
Required methods
fn configure_dispatch(
&self,
dispatcher: Box<dyn Dispatcher>,
identity: ModuleIdentity
) -> Result<(), Box<dyn Error>>
&self,
dispatcher: Box<dyn Dispatcher>,
identity: ModuleIdentity
) -> Result<(), Box<dyn Error>>
This function will be called on the provider when the host runtime is ready and has configured a dispatcher
fn capability_id(&self) -> &'static str
The capability provider will return either one of the well-known capability IDs or a custom capability ID using category:id
notation
fn name(&self) -> &'static str
The human-readable, friendly name of this capability provider. By convention, the provider should include its specific implementation, .e.g. include "Redis" in the name for a Redis-based capability provider.
fn handle_call(&self, op: &str, msg: &[u8]) -> Result<Vec<u8>, Box<dyn Error>>
This function is called by the host runtime when a guest module is requesting a command be executed by the capability provider