title: Does Properties increase memory size of Instances?
body: <p>This is probably a stupid question, but does object Properties occupy any memory per instance?</p>
  
  <p>As I've understand it when you instantiate an object each value field occupies its size and reference field types 4 bytes per field.  But say you have an object with  1000 properties that fetches data via some other object, does those properties occupy any memory in themselves? </p>
  
  <p>Automatic properties naturally does since it's just syntactic sugar but it doesn't seem like ordinary Properties should...</p>