Compartir a través de


Clase MeasureCollection

Gets a read-only, on-demand collection of Measures objects contained by a CubeDef.

Jerarquía de herencia

System. . :: . .Object
  Microsoft.AnalysisServices.AdomdClient..::..MeasureCollection

Espacio de nombres:  Microsoft.AnalysisServices.AdomdClient
Ensamblado:  Microsoft.AnalysisServices.AdomdClient (en Microsoft.AnalysisServices.AdomdClient.dll)

Sintaxis

'Declaración
Public NotInheritable Class MeasureCollection _
    Implements ICollection, IEnumerable
'Uso
Dim instance As MeasureCollection
public sealed class MeasureCollection : ICollection, 
    IEnumerable
public ref class MeasureCollection sealed : ICollection, 
    IEnumerable
[<SealedAttribute>]
type MeasureCollection =  
    class
        interface ICollection
        interface IEnumerable
    end
public final class MeasureCollection implements ICollection, IEnumerable

El tipo MeasureCollection expone los siguientes miembros.

Propiedades

  Nombre Descripción
Propiedad pública Count Gets the number of Measure objects in the collection.
Propiedad pública IsSynchronized Gets a value indicating whether access to the collection is synchronized (thread safe).
Propiedad pública Item[ ( [ ( Int32] ) ] ) Gets the specified Measure from the collection by its index. In C#, this property is the indexer for the MeasureCollection class.
Propiedad pública Item[ ( [ ( String] ) ] ) Gets the specified Measure from the collection by its name. In C#, this property is the indexer for the MeasureCollection class.
Propiedad pública SyncRoot Gets an object that can be used to synchronize access to the collection.

Arriba

Métodos

  Nombre Descripción
Método público CopyTo Copies the elements of the collection to the specified array.
Método público Equals (Se hereda de Object.)
Método protegido Finalize (Se hereda de Object.)
Método público Find Returns the specified Measure from the collection.
Método público GetEnumerator Gets an Enumerator for iterating through the collection.
Método público GetHashCode (Se hereda de Object.)
Método público GetType (Se hereda de Object.)
Método protegido MemberwiseClone (Se hereda de Object.)
Método público ToString (Se hereda de Object.)

Arriba

Implementaciones de interfaces explícitas

  Nombre Descripción
Implementación de interfaces explícitasMétodo privado ICollection. . :: . .CopyTo
Implementación de interfaces explícitasMétodo privado IEnumerable. . :: . .GetEnumerator

Arriba

Ejemplos

The following subroutine, given a CubeDef, iterates through the Measures collection and displays information about each measure.

Public Sub ListMeasureCollection(ByRef CubeToCheck As CubeDef)

    ' Check the parameter before performing actions on it.
    If CubeToCheck Is Nothing Then
        Throw New System.ArgumentNullException("CubeToCheck")
    Else
        ' Iterate through the Measures collection of the
        ' CubeDef object.

        Try
            Dim measureToCheck As Measure

            Debug.WriteLine("Found " & CubeToCheck.Measures.Count & _
                " measure(s) in cube:")

            For Each measureToCheck In CubeToCheck.Measures
                Debug.WriteLine("Measure:  " & measureToCheck.Name)
                Debug.WriteLine("  Caption:        " & _
                    measureToCheck.Caption)
                Debug.WriteLine("  Description:    " & _
                    measureToCheck.Description)

            Next
        Catch ex As AdomdConnectionException
            ' The connection could not be opened or was disconnected.
            ' This error can occur at any time, if the provider is 
            ' disconnected from the server.
            Debug.WriteLine(ex)
            Throw ex
        Catch ex As AdomdErrorResponseException
            ' A response is received from a provider which indicates an error.
            Debug.WriteLine(ex)
            Throw ex
        Catch ex As AdomdUnknownResponseException
            ' A response has been returned from the provider that 
            ' was not understood.
            Debug.WriteLine(ex)
            Throw ex
        Catch ex As AdomdCacheExpiredException
            ' A cached version of an ADOMD.NET object is no longer valid.
            ' This error is typically raised when reviewing metadata.
            Debug.WriteLine(ex)
            Throw ex
        Catch ex As AdomdException
            ' Any other error raised by ADOMD.NET.
            Debug.WriteLine(ex)
            Throw ex
        Catch ex As Exception
            ' Any other error.
            Debug.WriteLine(ex)
            Throw ex
        End Try
    End If
End Sub

Seguridad para subprocesos

Cualquier miembro público static (Shared en Visual Basic) de este tipo es seguro para subprocesos. No se garantiza que los miembros de instancia sean seguros para subprocesos.