func FromEndpoint(e *e3x.Endpoint) Bridge {
mod := e.Module(moduleKey)
if mod == nil {
return nil
}
return mod.(*module)
}
func FromEndpoint(e *e3x.Endpoint, key string) DHT {
mod := e.Module(moduleKey(key))
if mod == nil {
return nil
}
return mod.(*dht)
}