capabilities property

BrokerCapabilities get capabilities

Returns the adapter's optional-operation capabilities.

Implementation

BrokerCapabilities get capabilities {
  if (this is BrokerCapabilitiesProvider) {
    return (this as BrokerCapabilitiesProvider).capabilities;
  }
  if (this is Broker) return (this as Broker).capabilities;
  return const BrokerCapabilities(
    supportsDelayedDelivery: false,
    supportsPriorityOrdering: false,
  );
}