UserDefinedFunctionEventSet 类

The UserDefinedFunctionEventSet object represents a SQL Server set of user-defined function events.

继承层次结构

System.Object
  Microsoft.SqlServer.Management.Smo.EventSetBase
    Microsoft.SqlServer.Management.Smo.UserDefinedFunctionEventSet

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

语法

声明
Public NotInheritable Class UserDefinedFunctionEventSet _
    Inherits EventSetBase
用法
Dim instance As UserDefinedFunctionEventSet

public sealed class UserDefinedFunctionEventSet : EventSetBase

public ref class UserDefinedFunctionEventSet sealed : public EventSetBase

[<SealedAttribute>]
type UserDefinedFunctionEventSet =  
    class 
        inherit EventSetBase 
    end

public final class UserDefinedFunctionEventSet extends EventSetBase

UserDefinedFunctionEventSet 类型公开以下成员。

构造函数

	名称	说明
	UserDefinedFunctionEventSet()	Initializes a new instance of the UserDefinedFunctionEventSet class.
	UserDefinedFunctionEventSet(UserDefinedFunctionEvent)	Initializes a new instance of the UserDefinedFunctionEventSet class with a specified event.
	UserDefinedFunctionEventSet(array<UserDefinedFunctionEvent[])	Initializes a new instance of the UserDefinedFunctionEventSet class with a specified set of events.
	UserDefinedFunctionEventSet(UserDefinedFunctionEventSet)	Initializes a new instance of the UserDefinedFunctionEventSet class with a specified set of events.

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属性

	名称	说明
	AlterFunction	Gets or sets a Boolean property value that specifies whether the event that occurs when a function is altered is included in the event set.
	DropFunction	Gets or sets a Boolean property value that specifies whether the event that occurs when a function is dropped is included in the event set.
	NumberOfElements	Gets or sets a Boolean property value that specifies whether the event that occurs when the number of elements changes is included in the event set. （覆盖 EventSetBase.NumberOfElements。）
	Storage	Gets or sets the bit array for event set storage. （从 EventSetBase 继承。）

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方法

	名称	说明
	Add(UserDefinedFunctionEvent)	Adds a UserDefinedFunctionEvent object to the UserDefinedFunctionEventSet object.
	Add(UserDefinedFunctionEventSet, UserDefinedFunctionEvent)	Adds a user defined function event to an user defined function event set.
	Copy	Returns a copy of the event set. （覆盖 EventSetBase.Copy()。）
	Equals	（从 Object 继承。）
	GetHashCode	（从 Object 继承。）
	GetType	（从 Object 继承。）
	Remove	Removes an event from the event set.
	Subtract	Subtracts a user defined function event from a user defined function event set.
	ToString	Returns a String that represents the UserDefinedFunctionEventSet object. （覆盖 Object.ToString()。）

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运算符

	名称	说明
	Addition	Creates a user-defined function event set by performing an addition operation on a UserDefinedFunctionEvent object and a UserDefinedFunctionEventSet object.
	Subtraction	Creates a user-defined function event set by performing a subtraction operation on a UserDefinedFunctionEvent object and a UserDefinedFunctionEventSet object.

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注释

SQL Server provides events subscription for all SMO objects that have server event support. The UserDefinedFunction object has event support for the events represented by UserDefinedFunctionEventSet properties.

Thread Safety

此类型的任何公共静态（Microsoft Visual Basic 中的 Shared）成员在多线程操作中是安全的。但不保证所有实例成员都是线程安全的。

示例

处理 SMO 事件

线程安全

此类型的任何公共 static（在 Visual Basic 中为 Shared） 成员都是线程安全的。不保证所有实例成员都是线程安全的。

请参阅

参考

Microsoft.SqlServer.Management.Smo 命名空间