Classe DTSReadOnlyCollectionBase

Defines an abstract base class that implements the common members used by all Integration Services read-only collections. It provides the abstract (MustInherit in Visual Basic) base class for a strongly typed collection.

Hiérarchie d'héritage

System. . :: . .Object
  Microsoft.SqlServer.Dts.Runtime..::..DTSReadOnlyCollectionBase
    Plus...

Espace de noms :  Microsoft.SqlServer.Dts.Runtime
Assembly :  Microsoft.SqlServer.ManagedDTS (en Microsoft.SqlServer.ManagedDTS.dll)

Syntaxe

'Déclaration
Public MustInherit Class DTSReadOnlyCollectionBase _
    Implements ICollection, IEnumerable
'Utilisation
Dim instance As DTSReadOnlyCollectionBase

public abstract class DTSReadOnlyCollectionBase : ICollection, 
    IEnumerable

public ref class DTSReadOnlyCollectionBase abstract : ICollection, 
    IEnumerable

[<AbstractClassAttribute>]
type DTSReadOnlyCollectionBase =  
    class
        interface ICollection
        interface IEnumerable
    end

public abstract class DTSReadOnlyCollectionBase implements ICollection, IEnumerable

Le type DTSReadOnlyCollectionBase expose les membres suivants.

Propriétés

	Nom	Description
	Count	Gets the number of elements contained in the DTSReadOnlyCollectionBase instance.
	IsSynchronized	Gets a value that indicates whether access to the DTSReadOnlyCollectionBase is synchronized (thread-safe).
	SyncRoot	Gets an object that can be used to synchronize access to the DTSReadOnlyCollectionBase.

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Méthodes

	Nom	Description
	CopyTo	Copies the entire DTSReadOnlyCollectionBase to a compatible one-dimensional array, starting at the specified index of the target array.
	CreateManagedObject	Infrastructure.
	Equals	(hérité de Object.)
	Finalize	(hérité de Object.)
	GetCount	Infrastructure.
	GetEnumerator	Returns an enumerator that can iterate through the DTSReadOnlyCollectionBase instance.
	GetHashCode	(hérité de Object.)
	GetManagedEnumerator	Infrastructure.
	GetType	(hérité de Object.)
	MemberwiseClone	(hérité de Object.)
	ToString	(hérité de Object.)

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Champs

	Nom	Description
	m_unmanagedColl	Infrastructure.

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Notes

This class inherits from ICollection and IEnumerable.

Sécurité des threads

Tous les membres publics static (Shared dans Visual Basic) de ce type sont thread-safe. Tous les membres de l'instance ne sont pas garantis comme étant thread-safe.

Voir aussi

Référence

Espace de noms Microsoft.SqlServer.Dts.Runtime

Hiérarchie d'héritage

System. . :: . .Object
  Microsoft.SqlServer.Dts.Runtime..::..DTSReadOnlyCollectionBase
    Microsoft.SqlServer.Dts.Runtime. . :: . .BreakpointTargets
    Microsoft.SqlServer.Dts.Runtime. . :: . .Configurations
    Microsoft.SqlServer.Dts.Runtime. . :: . .ConnectionInfos
    Microsoft.SqlServer.Dts.Runtime. . :: . .Connections
    Microsoft.SqlServer.Dts.Runtime. . :: . .DataTypeInfos
    Microsoft.SqlServer.Dts.Runtime. . :: . .DBProviderInfos
    Microsoft.SqlServer.Dts.Runtime. . :: . .DtsErrors
    Microsoft.SqlServer.Dts.Runtime. . :: . .DtsEventHandlers
    Microsoft.SqlServer.Dts.Runtime. . :: . .DtsProperties
    Microsoft.SqlServer.Dts.Runtime. . :: . .DtsWarnings
    Microsoft.SqlServer.Dts.Runtime. . :: . .EventInfos
    Microsoft.SqlServer.Dts.Runtime. . :: . .Executables
    Microsoft.SqlServer.Dts.Runtime. . :: . .ExtendedProperties
    Microsoft.SqlServer.Dts.Runtime. . :: . .ForEachEnumeratorInfos
    Microsoft.SqlServer.Dts.Runtime. . :: . .ForEachVariableMappings
    Microsoft.SqlServer.Dts.Runtime. . :: . .LogEntryInfos
    Microsoft.SqlServer.Dts.Runtime. . :: . .LogProviderInfos
    Microsoft.SqlServer.Dts.Runtime. . :: . .LogProviders
    Microsoft.SqlServer.Dts.Runtime. . :: . .PackageInfos
    Microsoft.SqlServer.Dts.Runtime. . :: . .PipelineComponentInfos
    Microsoft.SqlServer.Dts.Runtime. . :: . .PrecedenceConstraints
    Microsoft.SqlServer.Dts.Runtime. . :: . .RunningPackages
    Microsoft.SqlServer.Dts.Runtime. . :: . .SelectedLogProviders
    Microsoft.SqlServer.Dts.Runtime. . :: . .TaskInfos
    Microsoft.SqlServer.Dts.Runtime. . :: . .Variables