SingleExtension.Single<T> Method
Returns the only element of a sequence, and throws an exception if
there is not exactly one element in the sequence.
Namespace: MoreLinq.ExtensionsAssembly: MoreLinq (in MoreLinq.dll) Version: 3.4.0+b99a6a8cc504caf2d48372fe54a2f8116c59cd0c
public static T Single<T>(
this IExtremaEnumerable<T> source
)
<ExtensionAttribute>
Public Shared Function Single(Of T) (
source As IExtremaEnumerable(Of T)
) As T
public:
[ExtensionAttribute]
generic<typename T>
static T Single(
IExtremaEnumerable<T>^ source
)
[<ExtensionAttribute>]
static member Single :
source : IExtremaEnumerable<'T> -> 'T
- source IExtremaEnumerable<T>
- The input sequence.
- T
-
The type of the elements of source.
T
The single element of the input sequence.
In Visual Basic and C#, you can call this method as an instance method on any object of type
IExtremaEnumerable<T>. 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).