Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Enumerates the elements in an IListContract<T> collection.
generic <typename T> public interface class IEnumeratorContract : IDisposable
public interface IEnumeratorContract<T> : IDisposable
type IEnumeratorContract<'T> = interface interface IDisposable
Public Interface IEnumeratorContract(Of T) Implements IDisposable
The type of objects being enumerated.
Enumerators can be used to read the data in the collection, but they cannot be used to modify the collection.
Initially, the enumerator is positioned before the first element in the collection. At this position, the return value of GetCurrent is undefined. Therefore, you must call MoveNext to advance the enumerator to the first element of the collection before calling GetCurrent.
If MoveNext passes the end of the collection, the enumerator is positioned after the last element in the collection and MoveNext returns
false. When the enumerator is at this position, subsequent calls to MoveNext also return
false. If the last call to MoveNext returned
false, the return value of GetCurrent is undefined.
An enumerator remains valid as long as the collection remains unchanged. If changes are made to the collection, such as adding, modifying, or deleting elements, the enumerator is irrecoverably invalidated and its behavior is undefined.
Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.(Inherited from IDisposable)
Returns the object in the collection at the current position of the enumerator.
Advances the enumerator to the next element of the collection.
Sets the enumerator to its initial position, which is before the first element in the collection.