C# IENUMERATOR NEDEN KULLANMALıYıZ APTALLAR IçIN

In the method above, the enumerator's Dispose() is hamiş explicitly called, and because they are hamiş used within a using or foreach statement, would the underlying iterator remain in an open state? In my case with an open SqlConnection.The following example shows an implementation of the IEnumerator interface for a collection class of custom ob