ServerInstanceCollection 类

The ServerInstanceCollection class represents a collection of ServerInstance objects that represent all the instances of SQL Server defined on the parent object.

继承层次结构

System. . :: . .Object
  Microsoft.SqlServer.Management.Smo.Wmi. . :: . .WmiCollectionBase
    Microsoft.SqlServer.Management.Smo.Wmi..::..ServerInstanceCollection

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

语法

声明
Public NotInheritable Class ServerInstanceCollection _
    Inherits WmiCollectionBase _
    Implements ICollection, IEnumerable
用法
Dim instance As ServerInstanceCollection

public sealed class ServerInstanceCollection : WmiCollectionBase, 
    ICollection, IEnumerable

public ref class ServerInstanceCollection sealed : public WmiCollectionBase, 
    ICollection, IEnumerable

[<SealedAttribute>]
type ServerInstanceCollection =  
    class
        inherit WmiCollectionBase
        interface ICollection
        interface IEnumerable
    end

public final class ServerInstanceCollection extends WmiCollectionBase implements ICollection, IEnumerable

ServerInstanceCollection 类型公开以下成员。

属性

	名称	说明
	Count	Gets the number of ServerInstance objects in the referenced collection.
	IsSynchronized	Gets the Boolean property value that specifies whether access to the collection is synchronized (thread safe). （从 WmiCollectionBase 继承。）
	Item[ ( [ ( Int32] ) ] )	Gets a ServerInstance object in the collection by index number.
	Item[ ( [ ( String] ) ] )	Gets a ServerInstance object in the collection by name.
	Parent	Gets the ManagedComputer object that is the parent of the ServerInstanceCollection object.
	SyncRoot	Gets an object that can be used to synchronize access to the collection. （从 WmiCollectionBase 继承。）

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方法

	名称	说明
	Add	Adds the specified object to the referenced collection. （从 WmiCollectionBase 继承。）
	Contains	Checks whether the specified key value exists in the collection.
	CopyTo	Copies the collection objects to a one-dimensional array beginning at the index value specified.
	Equals	（从 Object 继承。）
	Finalize	（从 Object 继承。）
	GetEnumerator	Returns an IEnumerator interface that allows you to iterate through the objects in the collection.
	GetHashCode	（从 Object 继承。）
	GetType	（从 Object 继承。）
	MemberwiseClone	（从 Object 继承。）
	Remove	Removes the specified object from the referenced collection. （从 WmiCollectionBase 继承。）
	ToString	（从 Object 继承。）

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字段

	名称	说明
	initialized	（从 WmiCollectionBase 继承。）
	innerColl	（从 WmiCollectionBase 继承。）

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显式接口实现

	名称	说明
	ICollection. . :: . .CopyTo

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注释

A ServerInstanceCollection object can be used to gain access to a set of instances of SQL Server. You can use the Item property to return a specific ServerInstance object.

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。 不保证所有实例成员都对于线程安全的。

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.Wmi 命名空间