ObjectEventSet 类
The ObjectEventSet object represents a SQL Server set of object events.
继承层次结构
System.Object
Microsoft.SqlServer.Management.Smo.EventSetBase
Microsoft.SqlServer.Management.Smo.ObjectEventSet
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 ObjectEventSet _
Inherits EventSetBase
用法
Dim instance As ObjectEventSet
public sealed class ObjectEventSet : EventSetBase
public ref class ObjectEventSet sealed : public EventSetBase
[<SealedAttribute>]
type ObjectEventSet =
class
inherit EventSetBase
end
public final class ObjectEventSet extends EventSetBase
ObjectEventSet 类型公开以下成员。
构造函数
| 名称 | 说明 | |
|---|---|---|
.gif "公共方法") |
ObjectEventSet() | Initializes a new instance of the ObjectEventSet class. |
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ObjectEventSet(ObjectEvent) | Initializes a new instance of the ObjectEventSet class with the specified set of event. |
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ObjectEventSet(array<ObjectEvent[]) | Initializes a new instance of the ObjectEventSet class with the specified set of events. |
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ObjectEventSet(ObjectEventSet) | Initializes a new instance of the ObjectEventSet class with a specified set of events. |
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属性
| 名称 | 说明 | |
|---|---|---|
.gif "公共属性") |
Alter | Gets or sets a Boolean property value that specifies whether the event is included in the event set. The event occurs when the properties of an object are modified. |
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Drop | Gets or sets a Boolean property value that specifies whether the event is included in the event set. The event occurs when an object is dropped. |
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NumberOfElements | Gets the number of events in the event set. （覆盖 EventSetBase.NumberOfElements。） |
.gif "受保护属性") |
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(ObjectEvent) | Adds an ObjectEvent object to the ObjectEventSet object. |
.gif "静态成员") |
Add(ObjectEventSet, ObjectEvent) | Adds an ObjectEvent object to a ObjectEventSet. |
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Copy | Returns a copy of the ObjectEventSet object. （覆盖 EventSetBase.Copy()。） |
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Equals | （从 Object 继承。） |
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GetHashCode | （从 Object 继承。） |
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GetType | （从 Object 继承。） |
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Remove | Removes an event from the event set. |
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Subtract | Subtracts a ObjectEvent from a [T:Microsoft.SqlServer.Management.Smo.ObjectEventSet.] |
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ToString | Returns a string that represents the ObjectEventSet object. （覆盖 Object.ToString()。） |
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运算符
| 名称 | 说明 | |
|---|---|---|
.gif "公共运算符") |
Addition | Creates an object event set by performing an addition operation on an ObjectEvent object and an ObjectEventSet object. |
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Subtraction | Creates an object event set by performing a subtraction operation on an ObjectEvent object and an ObjectEventSet object. |
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注释
The events in the object event set are generated by various SMO objects that represent the SQL Server objects.
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
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。