About the assignment of private member variables

[toop]

I very like the Dart lang!
But the assignment of private member variables of the class is restricted to the current file, it's strange. Strongly recommended to restrict it to the current class !!!

[lrhn]

Dart currently only has library-private declarations. The idea is that you can trust the current library because you are writing it yourself, and if you want a stricter access, you can create a library with just the one class, then only that class can see its own private variables. As such, it's adequate as a containment mechanism.

We are considering whether there are access patterns with stronger protections that we can allow in some situations, fx in dart-lang/language#757.

[toop]

Thank you very much for your reply! Restrict to the current object, may be are access patterns with stronger protections !!!

[vsmenon]

Thanks for the issue. Closing this in favor of dart-lang/language#757

[toop]

Strongly recommended that assignment of private member variables should be restrict to the current class by default！！！ @vsmenon @lrhn