ConditionTree Class

项目
12/15/2008

Abstract base class that derives from Condition and serves as a base class for the multi-argument (n-ary) Boolean expression classes, AndCondition and OrCondition. This class cannot be inherited.

命名空间: Microsoft.SqlServer.NotificationServices.Rules
程序集: Microsoft.SqlServer.NotificationServices.Rules (in microsoft.sqlserver.notificationservices.rules.dll)

语法

声明
Public MustInherit Class ConditionTree
    Inherits Condition

public abstract class ConditionTree : Condition

public ref class ConditionTree abstract : public Condition

public abstract class ConditionTree extends Condition

public abstract class ConditionTree extends Condition

Inheritance Hierarchy

System.Object
   Microsoft.SqlServer.NotificationServices.Rules.RuleObject
     Microsoft.SqlServer.NotificationServices.Rules.Condition
      Microsoft.SqlServer.NotificationServices.Rules.ConditionTree
         Microsoft.SqlServer.NotificationServices.Rules.AndCondition
         Microsoft.SqlServer.NotificationServices.Rules.OrCondition

线程安全

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

平台

开发平台

有关支持的平台列表，请参阅安装 SQL Server 2005 的硬件和软件要求。

目标平台