<SerializableAttribute> _
<ComVisibleAttribute(False)> _
<HostProtectionAttribute(SecurityAction.LinkDemand, Synchronization := True,  _
	ExternalThreading := True)> _
Public Class ConcurrentBag(Of T) _
	Implements IProducerConsumerCollection(Of T), IEnumerable(Of T),  _
	ICollection, IEnumerable

[SerializableAttribute]
[ComVisibleAttribute(false)]
[HostProtectionAttribute(SecurityAction.LinkDemand, Synchronization = true, 
	ExternalThreading = true)]
public class ConcurrentBag<T> : IProducerConsumerCollection<T>, 
	IEnumerable<T>, ICollection, IEnumerable

Type Parameters

Bags are useful for storing objects when ordering doesn't matter, and unlike sets, bags support duplicates. ConcurrentBag<(Of <(T>)>) is a thread-safe bag implementation, optimized for scenarios where the same thread will be both producing and consuming data stored in the bag.

ConcurrentBag<(Of <(T>)>) accepts null reference (Nothing in Visual Basic) as a valid value for reference types.

All public and protected members of ConcurrentBag<(Of <(T>)>) are thread-safe and may be used concurrently from multiple threads.