語言

KeyedCollection<TKey,TItem>.Comparer 屬性

定義

命名空間:
System.Collections.ObjectModel
組件:
mscorlib.dll, System.ObjectModel.dll
組件:
netstandard.dll, System.ObjectModel.dll
組件:
System.ObjectModel.dll
組件:
mscorlib.dll
組件:
netstandard.dll
來源:
KeyedCollection.cs
來源:
KeyedCollection.cs
來源:
KeyedCollection.cs
來源:
KeyedCollection.cs
來源:
KeyedCollection.cs

取得泛型相等比較子，用來判斷集合中索引鍵的相等性。

public:
 property System::Collections::Generic::IEqualityComparer<TKey> ^ Comparer { System::Collections::Generic::IEqualityComparer<TKey> ^ get(); };
public System.Collections.Generic.IEqualityComparer<TKey> Comparer { get; }
member this.Comparer : System.Collections.Generic.IEqualityComparer<'Key>
Public ReadOnly Property Comparer As IEqualityComparer(Of TKey)

屬性值

IEqualityComparer<TKey>

實作 IEqualityComparer<T> 用於判定集合中鍵值相等性的通用介面。

備註

取得此性質的值為 O（1） 運算。

適用於