zeroc define a sequence of self type

Question

I want to define a class like following with zeroc ICE;

class A {
  string someValue;
  sequence<A> children;
};

but it seems not work, failed: syntax error;

Is there a way to do that?

Answer 1

You can try :

class A;
sequence<A> ASequence;
class A
{
    string someValue;
    ASequence children;
};