ProjectionEqualityComparerTSource, TKey Constructor (FuncTSource, TKey, IEqualityComparerTKey)

Creates a new instance using the specified projection, which must not be null.

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

Syntax

public ProjectionEqualityComparer(
	Func<TSource, TKey> projection,
	IEqualityComparer<TKey> comparer
)

Public Sub New ( 
	projection As Func(Of TSource, TKey),
	comparer As IEqualityComparer(Of TKey)
)

public:
ProjectionEqualityComparer(
	Func<TSource, TKey>^ projection, 
	IEqualityComparer<TKey>^ comparer
)

new : 
        projection : Func<'TSource, 'TKey> * 
        comparer : IEqualityComparer<'TKey> -> ProjectionEqualityComparer

projection: Type: SystemFuncTSource, TKey
Projection to use during comparisons
comparer: Type: System.Collections.GenericIEqualityComparerTKey
The comparer to use on the keys. May be null, in which case the default comparer will be used.