ToHashSetExtensionToHashSetTSource Method (IEnumerableTSource, IEqualityComparerTSource) |
Returns a
HashSetT of the source items using the specified equality
comparer for the type.
Namespace:
MoreLinq.Extensions
Assembly:
MoreLinq (in MoreLinq.dll) Version: 3.0.0
Syntax public static HashSet<TSource> ToHashSet<TSource>(
this IEnumerable<TSource> source,
IEqualityComparer<TSource> comparer
)
<ExtensionAttribute>
Public Shared Function ToHashSet(Of TSource) (
source As IEnumerable(Of TSource),
comparer As IEqualityComparer(Of TSource)
) As HashSet(Of TSource)
public:
[ExtensionAttribute]
generic<typename TSource>
static HashSet<TSource>^ ToHashSet(
IEnumerable<TSource>^ source,
IEqualityComparer<TSource>^ comparer
)
[<ExtensionAttribute>]
static member ToHashSet :
source : IEnumerable<'TSource> *
comparer : IEqualityComparer<'TSource> -> HashSet<'TSource>
Parameters
- source
- Type: System.Collections.GenericIEnumerableTSource
Source sequence - comparer
- Type: System.Collections.GenericIEqualityComparerTSource
Equality comparer to use; a value of null will cause the type's default equality comparer to be used
Type Parameters
- TSource
- Type of elements in source sequence.
Return Value
Type:
HashSetTSourceA hash set of the items in the sequence, using the default equality comparer.
Usage Note
In Visual Basic and C#, you can call this method as an instance method on any object of type
IEnumerableTSource. When you use instance method syntax to call this method, omit the first parameter. For more information, see
Extension Methods (Visual Basic) or
Extension Methods (C# Programming Guide).
Exceptions Remarks
This evaluates the input sequence completely.
See Also