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.

Hierarquia de herança

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

Namespace:  Microsoft.SqlServer.Dts.Runtime
Assembly:  Microsoft.SqlServer.ManagedDTS (em Microsoft.SqlServer.ManagedDTS.dll)

Sintaxe

'Declaração
Public MustInherit Class Executable _
    Inherits DtsObject
'Uso
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

O tipo Executable expõe os membros a seguir.

Construtores

	Nome	Descrição
	Executable	Initializes a new instance of the Executable class.

Início

Métodos

	Nome	Descrição
	Equals	Determines whether two object instances are equal. (Herdado de DtsObject.)
	Execute	Executes the executable.
	Finalize	(Herdado de Object.)
	GetHashCode	Returns the hash code for this instance. (Herdado de DtsObject.)
	GetType	(Herdado de Object.)
	MemberwiseClone	(Herdado de Object.)
	ToString	(Herdado 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.

Início

Campos

	Nome	Descrição
	m_executable	Infraestrutura.

Início

Comentários

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

Segurança de thread

Qualquer membro público static (Shared no Visual Basic) desse tipo é seguro para threads. Não há garantia de que qualquer membro de instância seja seguro para threads.

Consulte também

Referência

Namespace Microsoft.SqlServer.Dts.Runtime