In order to be obvious, nevertheless: the main listing is really a property that has a getter under the hood that will be referred to as every time you access it. The second listing is is actually a subject using a subject initializer, whose expression is barely evaluated once, if https://propertyingurugram.in/how-urban-infrastructure-development-in-tier-2-3-cities-would-impact-real-estate-landscape-explains-pushpender-singh-md-jms-group/