static void flushEventListeners() Remove all of the event listeners

void notify(mixed $instance) Send the given notification.

Collection toBase()

string deliversVia() Get the default channel driver name.

string|array argument(string $key = null) Get the value of a command argument

DatabaseMessage class DatabaseMessage (

void boot() Boot the application services.

array toArray() Get the collection of items as a plain array.

SendQueuedNotifications class SendQueuedNotifications implements

array arguments() Get all of the arguments passed to the command.