IdKey.Equality 運算子
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
判斷兩個鍵物件的值是否相同。
多載
| 名稱 | Description |
|---|---|
| Equality(IdKey, IdKey) |
表示使用指定運算元時,關鍵物件的值是否相同。 |
| Equality(IdKey, Object) |
表示指定物件與鍵的左側是否相等。 |
| Equality(Object, IdKey) |
表示指定物件與金鑰右側是否相等。 |
Equality(IdKey, IdKey)
表示使用指定運算元時,關鍵物件的值是否相同。
public:
static bool operator ==(Microsoft::SqlServer::Management::IntegrationServices::IdKey ^ leftOperand, Microsoft::SqlServer::Management::IntegrationServices::IdKey ^ rightOperand);
public static bool operator ==(Microsoft.SqlServer.Management.IntegrationServices.IdKey leftOperand, Microsoft.SqlServer.Management.IntegrationServices.IdKey rightOperand);
static member ( = ) : Microsoft.SqlServer.Management.IntegrationServices.IdKey * Microsoft.SqlServer.Management.IntegrationServices.IdKey -> bool
Public Shared Operator == (leftOperand As IdKey, rightOperand As IdKey) As Boolean
參數
傳回
若鍵物件在指定運算元下值相同,則為真;否則,則為錯誤。
適用於
Equality(IdKey, Object)
表示指定物件與鍵的左側是否相等。
public:
static bool operator ==(Microsoft::SqlServer::Management::IntegrationServices::IdKey ^ leftOperand, System::Object ^ obj);
public static bool operator ==(Microsoft.SqlServer.Management.IntegrationServices.IdKey leftOperand, object obj);
static member ( = ) : Microsoft.SqlServer.Management.IntegrationServices.IdKey * obj -> bool
Public Shared Operator == (leftOperand As IdKey, obj As Object) As Boolean
參數
- obj
- Object
指定的物件。
傳回
若指定物件與鍵的左側相等,則為真;否則,則為錯誤。
適用於
Equality(Object, IdKey)
表示指定物件與金鑰右側是否相等。
public:
static bool operator ==(System::Object ^ obj, Microsoft::SqlServer::Management::IntegrationServices::IdKey ^ rightOperand);
public static bool operator ==(object obj, Microsoft.SqlServer.Management.IntegrationServices.IdKey rightOperand);
static member ( = ) : obj * Microsoft.SqlServer.Management.IntegrationServices.IdKey -> bool
Public Shared Operator == (obj As Object, rightOperand As IdKey) As Boolean
參數
- obj
- Object
指定的物件。
傳回
若指定物件與鍵的右側相等,則為真;否則,則為錯誤。