SfcCollection<T, K, ParentT>.GetExistingObjectByKey 方法
Uses the specified key to retrieve an existing object from the collection. 不要直接在程式碼中參照此成員。其支援 SQL Server 基礎結構。
命名空間： Microsoft.SqlServer.Management.Sdk.Sfc
組件： Microsoft.SqlServer.Management.Sdk.Sfc (在 Microsoft.SqlServer.Management.Sdk.Sfc.dll 中)
語法
'宣告
Protected MustOverride Function GetExistingObjectByKey ( _
key As K _
) As T
'用途
Dim key As K
Dim returnValue As T
returnValue = Me.GetExistingObjectByKey(key)
protected abstract T GetExistingObjectByKey(
K key
)
protected:
virtual T GetExistingObjectByKey(
K key
) abstract
abstract GetExistingObjectByKey :
key:'K -> 'T
protected abstract function GetExistingObjectByKey(
key : K
) : T
參數
- key
型別：K
The key that identifies the object to get.
傳回值
型別：T
An object from the collection or nullnull 參考 (在 Visual Basic 中為 Nothing) if a matching object was not found.