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CoreLoggerExtensions.SaveChangesFailedAsync Metode

Definisi

Log untuk peristiwa tersebut SaveChangesFailed .

public static System.Threading.Tasks.Task SaveChangesFailedAsync (this Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Update> diagnostics, Microsoft.EntityFrameworkCore.DbContext context, Exception exception, System.Threading.CancellationToken cancellationToken = default);
static member SaveChangesFailedAsync : Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Update> * Microsoft.EntityFrameworkCore.DbContext * Exception * System.Threading.CancellationToken -> System.Threading.Tasks.Task
<Extension()>
Public Function SaveChangesFailedAsync (diagnostics As IDiagnosticsLogger(Of DbLoggerCategory.Update), context As DbContext, exception As Exception, Optional cancellationToken As CancellationToken = Nothing) As Task

Parameter

diagnostics
IDiagnosticsLogger<DbLoggerCategory.Update>

Pencatat diagnostik yang akan digunakan.

context
DbContext

Konteks yang digunakan.

exception
Exception

Pengecualian yang menyebabkan peristiwa ini.

cancellationToken
CancellationToken

A CancellationToken untuk mengamati sambil menunggu tugas selesai.

Mengembalikan

A Task untuk hasil asinkron.

Pengecualian

Berlaku untuk