MemoryCache.TryGetValue(Object, Object) 方法

定義

命名空間:

Microsoft.Extensions.Caching.Memory

組件:

Microsoft.Extensions.Caching.Memory.dll

套件:

Microsoft.Extensions.Caching.Memory v9.0.0-preview.3.24172.9

來源:

MemoryCache.cs

取得與此索引鍵建立關聯的項目 (如有)。

public:
 virtual bool TryGetValue(System::Object ^ key, [Runtime::InteropServices::Out] System::Object ^ % result);

public bool TryGetValue (object key, out object? result);

abstract member TryGetValue : obj * obj -> bool
override this.TryGetValue : obj * obj -> bool

Public Function TryGetValue (key As Object, ByRef result As Object) As Boolean

參數

key

Object

識別所要求項目的物件。

result

Object

傳回

Boolean

如果找到索引鍵，則為 true。

實作

TryGetValue(Object, Object)