Action<T1, T2, T3> 委派
命名空間: Microsoft.TeamFoundation.Framework.Server.Alm
組件: Microsoft.TeamFoundation.Framework.Server (在 Microsoft.TeamFoundation.Framework.Server.dll 中)
語法
'宣告
Public Delegate Sub Action(Of In T1, In T2, In T3) ( _
arg1 As T1, _
arg2 As T2, _
arg3 As T3 _
)
public delegate void Action<in T1, in T2, in T3>(
T1 arg1,
T2 arg2,
T3 arg3
)
型別參數
- 內 T1
這個型別參數是 Contravariant。換言之,您可以使用所指定的型別或是衍生程度較小的任一型別。如需共變數與反變數的詳細資訊,請參閱泛型中的共變數和反變數。
- 內 T2
- 內 T3
參數
- arg1
型別:T1
- arg2
型別:T2
- arg3
型別:T3