NS_NewArrayEnumerator(nsISimpleEnumerator* *aResult, const nsCOMArray_base& aArray)
NS_NewArrayEnumerator(nsISimpleEnumerator* *result, nsIArray* array)
NS_NewArrayEnumerator(nsISimpleEnumerator* *aResult,                      const nsCOMArray_base& aArray){    nsCOMArrayEnumerator *enumerator = new (aArray) nsCOMArrayEnumerator();    if (!enumerator) return NS_ERROR_OUT_OF_MEMORY;    NS_ADDREF(*aResult = enumerator);    return NS_OK;}