My suggestion right here is just a cheap method to bypass that if you simply want your app to work and you're feeling self-confident that a null object listed here wont lead to any much larger challenges This is excellent, isn't it: You can begin with the simplest implementation possible, https://propertyingurugram.in/m3m-to-invest-rs-130-crore-to-develop-retail-project-in-gurgaon/