Classe EventInfos
Contains a collection of EventInfo objects. The run-time engine exposes an EventInfos collection on all containers in the package hierarchy. The collection that a task receives is a reference to EventInfos collection on the TaskHost that is wrapping the task. Other containers' EventInfos collections contain aggregated contents of their children’s EventInfos collections. This class cannot be inherited.
Hierarquia de herança
System. . :: . .Object
Microsoft.SqlServer.Dts.Runtime. . :: . .DTSReadOnlyCollectionBase
Microsoft.SqlServer.Dts.Runtime..::..EventInfos
Namespace: Microsoft.SqlServer.Dts.Runtime
Assembly: Microsoft.SqlServer.ManagedDTS (em Microsoft.SqlServer.ManagedDTS.dll)
Sintaxe
'Declaração
Public NotInheritable Class EventInfos _
Inherits DTSReadOnlyCollectionBase
'Uso
Dim instance As EventInfos
public sealed class EventInfos : DTSReadOnlyCollectionBase
public ref class EventInfos sealed : public DTSReadOnlyCollectionBase
[<SealedAttribute>]
type EventInfos =
class
inherit DTSReadOnlyCollectionBase
end
public final class EventInfos extends DTSReadOnlyCollectionBase
O tipo EventInfos expõe os membros a seguir.
Propriedades
Nome | Descrição | |
---|---|---|
Count | Gets the number of elements contained in the DTSReadOnlyCollectionBase instance. (Herdado de DTSReadOnlyCollectionBase.) | |
IsSynchronized | Gets a value that indicates whether access to the DTSReadOnlyCollectionBase is synchronized (thread-safe). (Herdado de DTSReadOnlyCollectionBase.) | |
Item | Returns the EventInfo object from the collection. | |
SyncRoot | Gets an object that can be used to synchronize access to the DTSReadOnlyCollectionBase. (Herdado de DTSReadOnlyCollectionBase.) |
Início
Métodos
Nome | Descrição | |
---|---|---|
Add | Adds an EventInfo object to the current EventInfos collection. | |
Contains | Returns a Boolean that indicates whether the items in the collection can be accessed using the name, description, ID, or index as the index. | |
CopyTo | Copies the entire DTSReadOnlyCollectionBase to a compatible one-dimensional array, starting at the specified index of the target array. (Herdado de DTSReadOnlyCollectionBase.) | |
CreateManagedObject | Infraestrutura. (Herdado de DTSReadOnlyCollectionBase.) | |
Equals | (Herdado de Object.) | |
Finalize | (Herdado de Object.) | |
GetCount | Infraestrutura. (Herdado de DTSReadOnlyCollectionBase.) | |
GetEnumerator | Returns an enumerator for use in iterating over the EventInfos collection. | |
GetHashCode | (Herdado de Object.) | |
GetManagedEnumerator | Infraestrutura. (Herdado de DTSReadOnlyCollectionBase.) | |
GetType | (Herdado de Object.) | |
MemberwiseClone | (Herdado de Object.) | |
Remove | Removes an EventInfo object from the EventInfos collection. | |
ToString | (Herdado de Object.) |
Início
Campos
Nome | Descrição | |
---|---|---|
m_unmanagedColl | Infraestrutura. (Herdado de DTSReadOnlyCollectionBase.) |
Início
Comentários
The EventInfos collection is used to hold custom events and events that you want the task to raise during execution. When creating a custom task, use this class to add your own custom events to the runtime.
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.