HierarchyCollection 類別

Contains a read-only, on-demand collection of Hierarchy objects contained in a Dimension or a Set.

繼承階層

System.Object
  Microsoft.AnalysisServices.AdomdServer.HierarchyCollection

命名空間：  Microsoft.AnalysisServices.AdomdServer
組件：  msmgdsrv (在 msmgdsrv.dll 中)

語法

'宣告
Public NotInheritable Class HierarchyCollection _
    Implements IDisposable, IEnumerable, ICollection
'用途
Dim instance As HierarchyCollection

public sealed class HierarchyCollection : IDisposable, 
    IEnumerable, ICollection

public ref class HierarchyCollection sealed : IDisposable, 
    IEnumerable, ICollection

[<SealedAttribute>]
type HierarchyCollection =  
    class 
        interface IDisposable 
        interface IEnumerable 
        interface ICollection 
    end

public final class HierarchyCollection implements IDisposable, IEnumerable, ICollection

HierarchyCollection 型別公開下列成員。

屬性

	名稱	說明
	Count	Gets the number of Hierarchy objects in the collection.
	IsSynchronized	Gets a value indicating whether access to the collection is synchronized (thread safe).
	Item[Int32]	Gets the specified Hierarchy from the collection by its index. In Microsoft Visual C#, this property is the indexer for the HierarchyCollectionclass.
	Item[String]	Gets the specified Hierarchy from the collection by its name. In Microsoft Visual C#, this property is the indexer for the HierarchyCollectionclass.
	SyncRoot	Gets an object that can be used to synchronize access to the collection.

上層

方法

	名稱	說明
	{dtor}	Releases all resources used by the HierarchyCollection.
	CopyTo(Array, Int32)	Copies the elements of the collection to the specified array.
	CopyTo(array<Hierarchy[], Int32)	Copies the elements of the collection to the specified array.
	Dispose	Releases all resources used by the HierarchyCollection.
	Equals	(繼承自 Object。)
	Find	Gets the specified Hierarchy from the collection by its name.
	GetEnumerator()	Gets an enumerator for iterating through the collection.
	GetEnumerator()	Gets an enumerator that iterates through the HierarchyCollection.
	GetHashCode	(繼承自 Object。)
	GetType	(繼承自 Object。)
	ToString	(繼承自 Object。)

上層

備註

While the HierarchyCollection externally represents a collection of Hierarchy objects, the collection is internally loaded and managed in one of two ways, depending on the parent of the collection:

• If the parent object was referenced as a result of a query, as in the case of a Set referenced from a Axis, the collection represents the members referenced by that query.

• If the parent object was referenced as a result of a request for metadata, as in the case of a Dimension referenced from a CubeDef, the collection represents the members referenced by the definition of the parent object.

執行緒安全性

這個型別的任何公用 static (在 Visual Basic 中為 Shared) 成員都是執行緒安全的。並不是所有的執行個體成員都保證可以用於所有的執行緒。

請參閱

參考

Microsoft.AnalysisServices.AdomdServer 命名空間