EnumerableExtensionsAverageTSource(IEnumerableTSource, FuncTSource, NullableBinarySize) Method
Computes the average of a sequence of nullable
BinarySize values that are
obtained by invoking a transform function on each element of the input sequence..
Namespace: OokiiAssembly: Ookii.BinarySize (in Ookii.BinarySize.dll) Version: 1.2.0+20f0bdf981c7baf115c68ccab612b1a031efcb4d
public static BinarySize? Average<TSource>(
this IEnumerable<TSource> source,
Func<TSource, BinarySize?> selector
)
<ExtensionAttribute>
Public Shared Function Average(Of TSource) (
source As IEnumerable(Of TSource),
selector As Func(Of TSource, BinarySize?)
) As BinarySize?
public:
[ExtensionAttribute]
generic<typename TSource>
static Nullable<BinarySize> Average(
IEnumerable<TSource>^ source,
Func<TSource, Nullable<BinarySize>>^ selector
)
[<ExtensionAttribute>]
static member Average :
source : IEnumerable<'TSource> *
selector : Func<'TSource, Nullable<BinarySize>> -> Nullable<BinarySize>
- source IEnumerableTSource
-
A sequence of values to calculate the average of.
- selector FuncTSource, NullableBinarySize
- A transform function to apply to each element.
- TSource
- The type of the elements of source.
NullableBinarySize
The average of the values in the sequence, or
if
source
is empty or contains only values that are
.
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).