Clase PrecedenceConstraints
Contains a collection of PrecedenceConstraint objects. This class cannot be inherited.
Jerarquía de herencia
System.Object
Microsoft.SqlServer.Dts.Runtime.DTSReadOnlyCollectionBase
Microsoft.SqlServer.Dts.Runtime.PrecedenceConstraints
Espacio de nombres: Microsoft.SqlServer.Dts.Runtime
Ensamblado: Microsoft.SqlServer.ManagedDTS (en Microsoft.SqlServer.ManagedDTS.dll)
Sintaxis
'Declaración
Public NotInheritable Class PrecedenceConstraints _
Inherits DTSReadOnlyCollectionBase
'Uso
Dim instance As PrecedenceConstraints
public sealed class PrecedenceConstraints : DTSReadOnlyCollectionBase
public ref class PrecedenceConstraints sealed : public DTSReadOnlyCollectionBase
[<SealedAttribute>]
type PrecedenceConstraints =
class
inherit DTSReadOnlyCollectionBase
end
public final class PrecedenceConstraints extends DTSReadOnlyCollectionBase
El tipo PrecedenceConstraints expone los siguientes miembros.
Propiedades
Nombre | Descripción | |
---|---|---|
Count | Gets the number of elements contained in the DTSReadOnlyCollectionBase instance. (Se hereda de DTSReadOnlyCollectionBase.) | |
IsSynchronized | Gets a value that indicates whether access to the DTSReadOnlyCollectionBase is synchronized (thread-safe). (Se hereda de DTSReadOnlyCollectionBase.) | |
Item | Gets a PrecedenceConstraint object from the collection. | |
SyncRoot | Gets an object that can be used to synchronize access to the DTSReadOnlyCollectionBase. (Se hereda de DTSReadOnlyCollectionBase.) |
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Métodos
Nombre | Descripción | |
---|---|---|
Add | Adds the specified Executable as a precedence constraint to the PrecedenceConstraints collection. | |
Contains | Indicates whether the items in the collection can be accessed using indexing without throwing an exception. | |
CopyTo | Copies the entire DTSReadOnlyCollectionBase to a compatible one-dimensional array, starting at the specified index of the target array. (Se hereda de DTSReadOnlyCollectionBase.) | |
Equals | (Se hereda de Object.) | |
GetEnumerator | Returns an enumerator for use in iterating over the PrecedenceConstraints collection. | |
GetHashCode | (Se hereda de Object.) | |
GetType | (Se hereda de Object.) | |
Join | Joins the specified precedence constraint to the collection. | |
Remove | Removes the specified item as a precedence constraint from the PrecedenceConstraints collection. | |
ToString | (Se hereda de Object.) |
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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.