ProjectionEqualityComparerCreateTSource, TKey Method (TSource, FuncTSource, TKey)

Creates an instance of ProjectionEqualityComparer using the specified projection. The ignored parameter is solely present to aid type inference.

Namespace: Koden.Utils
Assembly: Koden.Utils (in Koden.Utils.dll) Version: 1.1.6453.26060

Syntax

C++

Copy

public static ProjectionEqualityComparer<TSource, TKey> Create<TSource, TKey>(
	TSource ignored,
	Func<TSource, TKey> projection
)

Public Shared Function Create(Of TSource, TKey) ( 
	ignored As TSource,
	projection As Func(Of TSource, TKey)
) As ProjectionEqualityComparer(Of TSource, TKey)

public:
generic<typename TSource, typename TKey>
static ProjectionEqualityComparer<TSource, TKey>^ Create(
	TSource ignored, 
	Func<TSource, TKey>^ projection
)

static member Create : 
        ignored : 'TSource * 
        projection : Func<'TSource, 'TKey> -> ProjectionEqualityComparer<'TSource, 'TKey>

Parameters

ignored: Type: TSource
Value is ignored - type may be used by type inference
projection: Type: SystemFuncTSource, TKey
Projection to use when determining the key of an element

Type Parameters

TSource: Type parameter for the elements to be compared
TKey: Type parameter for the keys to be compared, after being projected from the elements

Return Value

Type: ProjectionEqualityComparerTSource, TKey
A comparer which will compare elements by projecting each element to its key, and comparing keys

Reference

ProjectionEqualityComparer Class

Create Overload

Koden.Utils Namespace