GetEnumerator Method

Wintellect PowerCollections

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[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

Returns an enumerator that enumerates all the items in the bag. If an item is present multiple times in the bag, the representative item is yielded by the enumerator multiple times. The order of enumeration is haphazard and may change.

Namespace: Wintellect.PowerCollections
Assembly:  PowerCollections (in PowerCollections.dll)

Syntax

C#
public override sealed IEnumerator<T> GetEnumerator()
Visual Basic (Declaration)
Public Overrides NotOverridable Function GetEnumerator As IEnumerator(Of T)
Visual C++
public:
virtual IEnumerator<T>^ GetEnumerator () override sealed

Return Value

An enumerator for enumerating all the items in the Bag.

Remarks

Typically, this method is not called directly. Instead the "foreach" statement is used to enumerate the items, which uses this method implicitly.

If an item is added to or deleted from the bag while it is being enumerated, then the enumeration will end with an InvalidOperationException.

Enumeration all the items in the bag takes time O(N), where N is the number of items in the bag.

See Also