How to Start a coroutine for a method?

[Pubert-CS]

public class SomeClass : MonoBehaviour { IEnumerator someEnumerator(); }

how would I call start the someEnumerator?

[BNM-Dev]

Use MonoBehaviour's StartCoroutine.
Psedo code:

void *(*someEnumerator)(void *someClass);
void *(*StartCoroutine)(void *monoBeh, void *routine);

void Test() {
auto someClassInstance = ...;
StartCoroutine(someClassInstance, someEnumerator(someClassInstance));
}