CollectionExtensions.Median<T> Method

Gets the median item(s) from an enumeration, i.e., one return item for odd lengths, two for even lengths.

Definition

Namespace: Gemstone.Collections.CollectionExtensions
Assembly: Gemstone.Common (in Gemstone.Common.dll) Version: 1.0.128 -- Release Build+d050cfc5563c89a1188cc3c6b2d417530856f490

C#View SourceRequest Example
public static T[]? Median<T>(
	this IEnumerable<T>? source
)

VBView SourceRequest Example
<ExtensionAttribute>
Public Shared Function Median(Of T) ( 
	source As IEnumerable(Of T)
) As T()

C++View SourceRequest Example
public:
[ExtensionAttribute]
generic<typename T>
static array<T>^ Median(
	IEnumerable<T>^ source
)

JavaScriptView Source Request Example

JavaScript does not support generic types or methods.

Parameters

source IEnumerable<T>: An enumeration over which to find the median element(s).

Type Parameters

T: Type of elements in the source

Return Value

T[]
The median item(s) from an enumeration, or null if source is null.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IEnumerable<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).

Remarks

If enumeration length is even, two items will be returned representing the items in the middle of the set; otherwise, if the enumeration length is odd, one item will be returned from exactly the middle of the set.