How to store coroutines inside a List?

Questions & Answers
1

I want to create a List of coroutines to start if future. How to store such functions inside a list?

Say we have a function like:

IEnumerator Example() {
    while (true) {
        yield return  new WaitForFixedUpdate();
    }
}

We cant store it inside something like List> list but we get compiler error like:

Error	1	The best overloaded method match for 'System.Collections.Generic.List<System.Func<System.Collections.IEnumerator>>.Add(System.Func<System.Collections.IEnumerator>)' has some invalid arguments

when we call

           list.Add(Example);

or if we use List list we get no compile errors but on

            if (disposeActions.Any()) {
                yield return StartCoroutine(list[0]); //here we get null exception
                disposeActions.RemoveAt(0);
            }

So I wonder how to create a list to store IEnumerator functions and be capable to send its items to coutines?

2

Store strings!

public List<String> coroutinesList = new List<String>();

void CallStoredRoutine(int index)
{
    StartCoroutine(coroutineList[index]);
}
3

Did you try this?

List<Func<IEnumerator>> coroutines;

When iterating, make sure to check the element for null before invoking the coroutine.