EmptyEnumerator Class
Definition
Important
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Acts as a placeholder when enumeration is called on an empty collection. This class cannot be inherited.
public ref class EmptyEnumerator sealed : System::Collections::IEnumeratorpublic sealed class EmptyEnumerator : System.Collections.IEnumeratortype EmptyEnumerator = class
interface IEnumeratorPublic NotInheritable Class EmptyEnumerator
Implements IEnumerator- Inheritance
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EmptyEnumerator
- Implements
Remarks
The empty enumerator is returned by the runtime when there are no elements in the collection to enumerate over.
Constructors
| EmptyEnumerator() |
Initializes a new instance of the EmptyEnumerator class. |
Properties
| Current |
Raises an error indicating an empty enumerator. |
Methods
| MoveNext() |
Advances the enumerator to the next element of the collection. The EmptyEnumerator always returns false for this method. |
| Reset() |
Sets the enumerator to its initial position, which is before the first element in the collection. |