• 项目

Equality 运算符 (ConnectionEvaluationHistory.Key, Object)

Determines whether the object identified by a Object is the same as the object identified by a ConnectionEvaluationHistory..::..Key.

命名空间：  Microsoft.SqlServer.Management.Dmf
程序集：  Microsoft.SqlServer.Dmf（在 Microsoft.SqlServer.Dmf.dll 中）

语法

声明
Public Shared Operator = ( _
    leftOperand As ConnectionEvaluationHistory..::..Key, _
    obj As Object _
) As Boolean
用法
Dim leftOperand As ConnectionEvaluationHistory..::..Key
Dim obj As Object
Dim returnValue As Boolean

returnValue = (leftOperand = obj)

public static bool operator ==(
    ConnectionEvaluationHistory..::..Key leftOperand,
    Object obj
)

public:
static bool operator ==(
    ConnectionEvaluationHistory..::..Key^ leftOperand, 
    Object^ obj
)

static let inline (=)
        leftOperand:ConnectionEvaluationHistory..::..Key * 
        obj:Object  : bool

JScript 支持使用重载的运算符，但不支持声明新重载运算符。

参数

返回值

类型：System. . :: . .Boolean
A Boolean value that is true if the objects are the same, otherwise false.