A Slice enumeration maps to the corresponding enumeration in C++. For example:
Slice
enum Fruit { Apple, Pear, Orange }
Not surprisingly, the generated C++ definition is identical:
C++
enum Fruit { Apple, Pear, Orange };
Suppose we modify the Slice definition to include a custom enumerator value:
Slice
enum Fruit { Apple, Pear = 3, Orange }
The generated C++ definition now includes an explicit initializer for every enumerator:
C++
enum Fruit { Apple = 0, Pear = 3, Orange = 4 };