C #-protected internal

protected internal

The type or member can be accessed by any code in the assembly in which it is declared, or from within a derived class in Another assembly. Access from another assembly must take place within a class declaration this derives from the class in which Internal element is declared, and it must take place through an instance of the derived class type.

Note
The protected internal accessibility level means protected or internal, not protected and internal. In other words, a protected internal member can is accessed from all class in the same assembly, including derived classes . To limit accessibility to only derived classes in the same assembly, declare the class itself internal, and declare its me Mbers as protected.

C #-protected internal