Equality 運算子 (Utility.Key, Utility.Key)
Determines whether the specified left and right-hand sides of the key are equal.
命名空間: Microsoft.SqlServer.Management.Utility
組件: Microsoft.SqlServer.Management.Utility (在 Microsoft.SqlServer.Management.Utility.dll 中)
語法
'宣告
Public Shared Operator = ( _
leftOperand As Utility..::..Key, _
rightOperand As Utility..::..Key _
) As Boolean
'用途
Dim leftOperand As Utility..::..Key
Dim rightOperand As Utility..::..Key
Dim returnValue As Boolean
returnValue = (leftOperand = rightOperand)
public static bool operator ==(
Utility..::..Key leftOperand,
Utility..::..Key rightOperand
)
public:
static bool operator ==(
Utility..::..Key^ leftOperand,
Utility..::..Key^ rightOperand
)
static let inline (=)
leftOperand:Utility..::..Key *
rightOperand:Utility..::..Key : bool
JScript 支援多載運算子的使用,但不支援新運算子的宣告。
參數
- leftOperand
型別:Microsoft.SqlServer.Management.Utility. . :: . .Utility. . :: . .Key
A Key object containing the left-hand side of the key to compare.
- rightOperand
型別:Microsoft.SqlServer.Management.Utility. . :: . .Utility. . :: . .Key
A Key object containing the right-hand side of the key to compare.
傳回值
型別:System. . :: . .Boolean
A Boolean value that indicates whether the two values are equal. Returns true if both parameters are nullNothingnullptrunitnull 參考 (在 Visual Basic 中為 Nothing), or if both parameters are not nullNothingnullptrunitnull 參考 (在 Visual Basic 中為 Nothing) and are equal. Otherwise, false.