Represents a set of values.
<SerializableAttribute> _ <HostProtectionAttribute(SecurityAction.LinkDemand, MayLeakOnAbort := True)> _ Public Class HashSet(Of T) _ Implements ICollection(Of T), IEnumerable(Of T), _ IEnumerable, ISerializable, IDeserializationCallback
Dim instance As HashSet(Of T)
[SerializableAttribute] [HostProtectionAttribute(SecurityAction.LinkDemand, MayLeakOnAbort = true)] public class HashSet<T> : ICollection<T>, IEnumerable<T>, IEnumerable, ISerializable, IDeserializationCallback
[SerializableAttribute] [HostProtectionAttribute(SecurityAction::LinkDemand, MayLeakOnAbort = true)] generic<typename T> public ref class HashSet : ICollection<T>, IEnumerable<T>, IEnumerable, ISerializable, IDeserializationCallback
JScript does not support generic types or methods.
The type of elements in the hash set.
The HostProtectionAttribute attribute applied to this type or member has the following Resources property value: MayLeakOnAbort. The HostProtectionAttribute does not affect desktop applications (which are typically started by double-clicking an icon, typing a command, or entering a URL in a browser). For more information, see the HostProtectionAttribute class or SQL Server Programming and Host Protection Attributes.
The HashSet<(Of <(T>)>) class provides high performance set operations. A set is a collection that contains no duplicate elements, and whose elements are in no particular order.
The capacity of a HashSet<(Of <(T>)>) object is the number of elements that the object can hold. A HashSet<(Of <(T>)>) object's capacity automatically increases as elements are added to the object.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003