RankExtensionRankTSource(IEnumerableTSource, IComparerTSource) Method

Rank each item in the sequence using a caller-supplied comparer.

Definition

Namespace: MoreLinq.Extensions
Assembly: MoreLinq (in MoreLinq.dll) Version: 4.4.0+6d97c3b1d482f98300f4446df14742b0e3fafbec

C#

public static IEnumerable<int> Rank<TSource>(
	this IEnumerable<TSource> source,
	IComparer<TSource>? comparer
)

VB

<ExtensionAttribute>
Public Shared Function Rank(Of TSource) ( 
	source As IEnumerable(Of TSource),
	comparer As IComparer(Of TSource)
) As IEnumerable(Of Integer)

C++

public:
[ExtensionAttribute]
generic<typename TSource>
static IEnumerable<int>^ Rank(
	IEnumerable<TSource>^ source, 
	IComparer<TSource>^ comparer
)

F#

[<ExtensionAttribute>]
static member Rank : 
        source : IEnumerable<'TSource> * 
        comparer : IComparer<'TSource> -> IEnumerable<int>

Parameters

source IEnumerableTSource: The sequence of items to rank
comparer IComparerTSource: A object that defines comparison semantics for the elements in the sequence

Type Parameters

TSource: The type of the elements in the source sequence

Return Value

IEnumerableInt32
A sequence of position integers representing the ranks of the corresponding items in the sequence

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).