PlanGuideCollection 类

Collection of plan guide objects.

继承层次结构

System. . :: . .Object
  Microsoft.SqlServer.Management.Smo. . :: . .AbstractCollectionBase
    Microsoft.SqlServer.Management.Smo. . :: . .SmoCollectionBase
      Microsoft.SqlServer.Management.Smo. . :: . .SortedListCollectionBase
        Microsoft.SqlServer.Management.Smo. . :: . .SimpleObjectCollectionBase
          Microsoft.SqlServer.Management.Smo..::..PlanGuideCollection

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 PlanGuideCollection _
    Inherits SimpleObjectCollectionBase
用法
Dim instance As PlanGuideCollection

public sealed class PlanGuideCollection : SimpleObjectCollectionBase

public ref class PlanGuideCollection sealed : public SimpleObjectCollectionBase

[<SealedAttribute>]
type PlanGuideCollection =  
    class
        inherit SimpleObjectCollectionBase
    end

public final class PlanGuideCollection extends SimpleObjectCollectionBase

PlanGuideCollection 类型公开以下成员。

属性

	名称	说明
	Count	Gets the number of objects in the referenced collection. （从 SmoCollectionBase 继承。）
	IsSynchronized	Gets the Boolean property value that specifies whether access to the collection is synchronized and therefore thread-safe. （从 SmoCollectionBase 继承。）
	Item[ ( [ ( Int32] ) ] )	Returns an item from a collection of plan guide objects that are identified by the integer ID index of the item.
	Item[ ( [ ( String] ) ] )	Returns an Item from a collection of plan guide objects identified by the Name property of the item.
	Parent	Returns a database object that represents the parent of the collection.
	SyncRoot	Gets an object that can be used to synchronize access to the collection. （从 SmoCollectionBase 继承。）

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方法

	名称	说明
	Add	Adds a plan guide object to the collection.
	AddExisting	Adds an object to the collection. （从 AbstractCollectionBase 继承。）
	AddImpl	Adds the specified object to this collection （从 SortedListCollectionBase 继承。）
	Contains	Verifies whether the specified object exists in the collection. （从 SimpleObjectCollectionBase 继承。）
	CopyTo	Copies all the items from a plan guide collection to a compatible one-dimensional array of objects, starting at the specified index in the target array.
	Equals	（从 Object 继承。）
	Finalize	（从 Object 继承。）
	GetCollectionElementType	Gets the Collection Element Type. （从 SmoCollectionBase 继承。）
	GetEnumerator	Returns an IEnumerator interface that allows you to iterate through the objects in the collection. （从 SmoCollectionBase 继承。）
	GetHashCode	（从 Object 继承。）
	GetItemById(Int32)	Extracts a member from the referenced collection using a system-defined, unique identifier. （从 SmoCollectionBase 继承。）
	GetItemById(Int32, String)	Extracts a member from the referenced collection using a system-defined, unique identifier and name. （从 SmoCollectionBase 继承。）
	GetObjectByIndex	Extracts a member from the referenced collection using a system-defined, unique identifier. （从 SmoCollectionBase 继承。）
	GetType	（从 Object 继承。）
	ImplAddExisting	Adds an existing specified object to this collection （从 SortedListCollectionBase 继承。）
	InitializeChildCollection() () () ()	Initializes the child collections of the referenced collection. （从 SmoCollectionBase 继承。）
	InitializeChildCollection(Boolean)	Initializes the child collections of the referenced collection with the option to refresh the properties of the referenced collection. （从 SmoCollectionBase 继承。）
	InitInnerCollection	Initializes the collection. （从 SimpleObjectCollectionBase 继承。）
	ItemById	Returns a plan guide object as indicated by the ID property of that plan guide.
	MemberwiseClone	（从 Object 继承。）
	Refresh() () () ()	Refreshes the referenced collection. （从 SmoCollectionBase 继承。）
	Refresh(Boolean)	Refreshes the referenced collection with the option to refresh child objects of the referenced collection. （从 SmoCollectionBase 继承。）
	Remove(String)	Removes a plan guide from a plan guide collection based on the PlanGuide Name property.
	Remove(PlanGuide)	Removes a plan guide from a plan guide collection.
	ToString	（从 Object 继承。）
	ValidateParentObject	Validates the parent object exists. （从 SmoCollectionBase 继承。）

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字段

	名称	说明
	initialized	This value supports the SMO infrastructure and is not intended to be used directly from your code. （从 AbstractCollectionBase 继承。）

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显式接口实现

	名称	说明
	ICollection. . :: . .CopyTo	Copies the elements from an instance to an array beginning at the index indicated. （从 SmoCollectionBase 继承。）

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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