AffectedCountModificationCommandBatch.ConsumeResultSetWithRowsAffectedOnlyAsync Método

Definição

Namespace:

Microsoft.EntityFrameworkCore.Update

Assembly:

Microsoft.EntityFrameworkCore.Relational.dll

Pacote:

Microsoft.EntityFrameworkCore.Relational v9.0.0

Origem:

AffectedCountModificationCommandBatch.cs

Consome o leitor de dados criado por ExecuteAsync(IRelationalConnection, CancellationToken) sem propagar valores de volta para o ModificationCommand.

protected virtual System.Threading.Tasks.Task<int> ConsumeResultSetWithRowsAffectedOnlyAsync (int commandIndex, Microsoft.EntityFrameworkCore.Storage.RelationalDataReader reader, System.Threading.CancellationToken cancellationToken);

abstract member ConsumeResultSetWithRowsAffectedOnlyAsync : int * Microsoft.EntityFrameworkCore.Storage.RelationalDataReader * System.Threading.CancellationToken -> System.Threading.Tasks.Task<int>
override this.ConsumeResultSetWithRowsAffectedOnlyAsync : int * Microsoft.EntityFrameworkCore.Storage.RelationalDataReader * System.Threading.CancellationToken -> System.Threading.Tasks.Task<int>

Protected Overridable Function ConsumeResultSetWithRowsAffectedOnlyAsync (commandIndex As Integer, reader As RelationalDataReader, cancellationToken As CancellationToken) As Task(Of Integer)

Parâmetros

commandIndex

Int32

O ordinal do comando que está sendo consumido.

reader

RelationalDataReader

O leitor de dados.

cancellationToken

CancellationToken

Um CancellationToken a ser observado enquanto aguarda a conclusão da tarefa.

Retornos

Task<Int32>

Uma tarefa que representa a operação assíncrona. A tarefa contém o ordinal do próximo comando que deve ser consumido.

Exceções

OperationCanceledException

Se o padrão CancellationToken for cancelado.