protected function callBeforeCallbacks(): void
    {
        foreach ($this->beforeCallbacks as $callback) {
            $this->getInvoker()->call($callback);
        }
    }
protected function callBeforeCallbacks(): void
    {
        foreach ($this->beforeCallbacks as $callback) {
            $this->getInvoker()->call($callback);
        }
    }
protected function callBeforeCallbacks ( ) : void { foreach ( $ this -> beforeCallbacks as $ callback ) { $ this -> getInvoker ( ) -> call ( $ callback ) ; } }
Call all of the "before" callbacks for the cron job.

@return void
Call all of the before callbacks for the cron job .