LaravelFCM\Message\PayloadNotificationBuilder::setIcon PHP Метод

Supported Android Indicates notification icon. example : Sets value to myicon for drawable resource myicon.

public setIcon ( String $icon ) : PayloadNotificationBuilder
$icon	String
Результат	PayloadNotificationBuilder	current instance of the builder

    public function setIcon($icon)
    {
        $this->icon = $icon;
        return $this;
    }

PayloadNotificationBuilder