IDbCommandInterceptor.NonQueryExecutedAsync Yöntem

  • Başvuru

Tanım

Ad Alanı:
Microsoft.EntityFrameworkCore.Diagnostics
Bütünleştirilmiş Kod:
Microsoft.EntityFrameworkCore.Relational.dll
Paket:
Microsoft.EntityFrameworkCore.Relational v3.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v3.1.0
Paket:
Microsoft.EntityFrameworkCore.Relational v5.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v6.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v7.0.0
Paket:
Microsoft.EntityFrameworkCore.Relational v8.0.0

EF çağrısı yaptıktan hemen sonra çağrılır ExecuteNonQueryAsync().

public System.Threading.Tasks.Task<int> NonQueryExecutedAsync (System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.Diagnostics.CommandExecutedEventData eventData, int result, System.Threading.CancellationToken cancellationToken = default);
public System.Threading.Tasks.ValueTask<int> NonQueryExecutedAsync (System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.Diagnostics.CommandExecutedEventData eventData, int result, System.Threading.CancellationToken cancellationToken = default);
public virtual System.Threading.Tasks.ValueTask<int> NonQueryExecutedAsync (System.Data.Common.DbCommand command, Microsoft.EntityFrameworkCore.Diagnostics.CommandExecutedEventData eventData, int result, System.Threading.CancellationToken cancellationToken = default);
abstract member NonQueryExecutedAsync : System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.Diagnostics.CommandExecutedEventData * int * System.Threading.CancellationToken -> System.Threading.Tasks.Task<int>
abstract member NonQueryExecutedAsync : System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.Diagnostics.CommandExecutedEventData * int * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<int>
abstract member NonQueryExecutedAsync : System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.Diagnostics.CommandExecutedEventData * int * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<int>
override this.NonQueryExecutedAsync : System.Data.Common.DbCommand * Microsoft.EntityFrameworkCore.Diagnostics.CommandExecutedEventData * int * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<int>
Public Function NonQueryExecutedAsync (command As DbCommand, eventData As CommandExecutedEventData, result As Integer, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Integer)
Public Function NonQueryExecutedAsync (command As DbCommand, eventData As CommandExecutedEventData, result As Integer, Optional cancellationToken As CancellationToken = Nothing) As ValueTask(Of Integer)
Public Overridable Function NonQueryExecutedAsync (command As DbCommand, eventData As CommandExecutedEventData, result As Integer, Optional cancellationToken As CancellationToken = Nothing) As ValueTask(Of Integer)

Parametreler

command
DbCommand

Komut.

eventData
CommandExecutedEventData

Komut ve yürütme hakkında bağlamsal bilgiler.

result
Int32

çağrısının ExecuteNonQueryAsync()sonucu. Bu değer genellikle bu yöntemin uygulanması için dönüş değeri olarak kullanılır.

cancellationToken
CancellationToken

CancellationToken Görevin tamamlanmasını beklerken gözlemlemek için bir.

Döndürülenler

Task<Int32>
ValueTask<Int32>

Task EF'nin kullanacağı sonucu sağlayan. Sonucu değiştirmeye çalışmayan herhangi bir kesme noktası için bu yöntemin bir uygulaması, genellikle kullanarak geçirilen değeri döndürmektir resultFromResult<TResult>(TResult)

Özel durumlar

OperationCanceledException

CancellationToken İptal edilirse.

Açıklamalar

Bu yöntem, bir kesme noktası içinde NonQueryExecutingAsync(DbCommand, CommandEventData, InterceptionResult<Int32>, CancellationToken)bir komutun yürütülmesini engellediyse çağrılır. Bu durumda, result tarafından NonQueryExecutingAsync(DbCommand, CommandEventData, InterceptionResult<Int32>, CancellationToken)döndürülen sonuç olur.

Şunlara uygulanır