T_CodeJam_Collections_KeyEqualityComparer_2

KeyEqualityComparer(T, TKey) Class

An implementation of the IEqualityComparer(T) interface for compare values by comparing their extracted key values.

Inheritance Hierarchy

System.Object
  CodeJam.Collections.KeyEqualityComparer(T, TKey)
Namespace: CodeJam.Collections
Assembly: CodeJam (in CodeJam.dll) Version: 2.1.0.0

Syntax

C#

public sealed class KeyEqualityComparer<T, TKey> : IEqualityComparer<T>

VB

Public NotInheritable Class KeyEqualityComparer(Of T, TKey)
	Implements IEqualityComparer(Of T)

F#

[<SealedAttribute>]
type KeyEqualityComparer<'T, 'TKey> =  
    class
        interface IEqualityComparer<'T>
    end

Type Parameters

 

T

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  The KeyEqualityComparer(T, TKey) type exposes the following members.

Constructors

 

	Name	Description
	KeyEqualityComparer(T, TKey)(Func(T, TKey))	Initializes a new instance of the KeyEqualityComparer(T, TKey).
	KeyEqualityComparer(T, TKey)(Func(T, TKey), IEqualityComparer(TKey))	Initializes a new instance of the KeyEqualityComparer(T, TKey).

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Properties

 

	Name	Description
	Comparer	Gets the equality comparer to use to compare the keys.
	KeySelector	Gets the function to extract the key for each element.

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Methods

 

	Name	Description
	Equals(Object)	Determines whether the specified object is equal to the current object. (Inherited from Object.)
	Equals(T, T)	Determines whether the specified objects are equal.
	GetHashCode()	Serves as the default hash function. (Inherited from Object.)
	GetHashCode(T)	Returns a hash code for the specified object.
	GetType	Gets the Type of the current instance. (Inherited from Object.)
	ToString	Returns a string that represents the current object. (Inherited from Object.)

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See Also

Reference

CodeJam.Collections Namespace