Classe Executable

Defines an abstract class that provides the methods that all objects that are run by the run-time engine are required to inherit and implement.

Hiérarchie d'héritage

System.Object
  Microsoft.SqlServer.Dts.Runtime.DtsObject
    Microsoft.SqlServer.Dts.Runtime.Executable
      Microsoft.SqlServer.Dts.Runtime.DtsContainer

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

Syntaxe

'Déclaration
Public MustInherit Class Executable _
    Inherits DtsObject
'Utilisation
Dim instance As Executable

public abstract class Executable : DtsObject

public ref class Executable abstract : public DtsObject

[<AbstractClassAttribute>]
type Executable =  
    class 
        inherit DtsObject 
    end

public abstract class Executable extends DtsObject

Le type Executable expose les membres suivants.

Constructeurs

	Nom	Description
	Executable	Initializes a new instance of the Executable class.

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Méthodes

	Nom	Description
	Equals	Determines whether two object instances are equal. (hérité de DtsObject.)
	Execute	Executes the executable.
	Finalize	(hérité de Object.)
	GetHashCode	Returns the hash code for this instance. (hérité de DtsObject.)
	GetType	(hérité de Object.)
	MemberwiseClone	(hérité de Object.)
	ToString	(hérité de Object.)
	Validate	Verify that the executable will successfully execute by validating all its dependencies and other items before executing it. The component that implements this method is the component that is being validated.

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Champs

	Nom	Description
	m_executable	Infrastructure. The executable.

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Notes

The Executable abstract base class is inherited by the abstract base class DtsContainer, which is then inherited by the abstract base class EventsProvider. The EventsProvider class is subsequently inherited by the following containers that are used often in code.

• ForEachLoop Class

• ForLoop Class

• Package Class

• Sequence Class

• TaskHost Class

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