Class KeyValuePairEqualityComparer<K, V>

Default equalityComparer for dictionary entries. Operations only look at keys and uses an externally defined equalityComparer for that.

Inheritance
System.Object
KeyValuePairEqualityComparer<K, V>
Implements
System.Collections.Generic.IEqualityComparer<KeyValuePair<K, V>>
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: Lucene.Net.Support.C5
Assembly: Lucene.Net.dll
Syntax
public sealed class KeyValuePairEqualityComparer<K, V> : IEqualityComparer<KeyValuePair<K, V>>
Type Parameters
Name Description
K
V

Constructors

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KeyValuePairEqualityComparer()

Create an entry equalityComparer using the default equalityComparer for keys

Declaration
public KeyValuePairEqualityComparer()
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KeyValuePairEqualityComparer(IEqualityComparer<K>)

Create an entry equalityComparer from a specified item equalityComparer for the keys

Declaration
public KeyValuePairEqualityComparer(IEqualityComparer<K> keyequalityComparer)
Parameters
Type Name Description
System.Collections.Generic.IEqualityComparer<K> keyequalityComparer

The key equalitySCG.Comparer

Methods

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Equals(KeyValuePair<K, V>, KeyValuePair<K, V>)

Test two entries for equality

Declaration
public bool Equals(KeyValuePair<K, V> entry1, KeyValuePair<K, V> entry2)
Parameters
Type Name Description
KeyValuePair<K, V> entry1

First entry
KeyValuePair<K, V> entry2

Second entry
Returns
Type Description
System.Boolean

True if keys are equal
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GetHashCode(KeyValuePair<K, V>)

Get the hash code of the entry

Declaration
public int GetHashCode(KeyValuePair<K, V> entry)
Parameters
Type Name Description
KeyValuePair<K, V> entry

The entry
Returns
Type Description
System.Int32

The hash code of the key

Implements

System.Collections.Generic.IEqualityComparer<T>

Extension Methods