A class declaration may include a class base specification that defines the direct base class of the class. If a class declaration has no explicit class base, the direct base class is implicitly Object
.
Every class has exactly one direct base class, and no circularity in derivation is permitted. It is not possible to derive from a final class, and the accessibility domain of the base class must be the same as or a superset of the accessibility domain of the class itself.
Inherits
ClassTypeName LineTerminator