RelationalLoggerExtensions.ConnectionErrorAsync Metode

Definisi

Ruang nama:

Microsoft.EntityFrameworkCore.Diagnostics

Rakitan:

Microsoft.EntityFrameworkCore.Relational.dll

Paket:

Microsoft.EntityFrameworkCore.Relational v5.0.0

Sumber:

RelationalLoggerExtensions.cs

Log untuk peristiwa tersebut ConnectionError .

public static System.Threading.Tasks.Task ConnectionErrorAsync(this Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Database.Connection> diagnostics, Microsoft.EntityFrameworkCore.Storage.IRelationalConnection connection, Exception exception, DateTimeOffset startTime, TimeSpan duration, bool logErrorAsDebug, System.Threading.CancellationToken cancellationToken = default);

static member ConnectionErrorAsync : Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Database.Connection> * Microsoft.EntityFrameworkCore.Storage.IRelationalConnection * Exception * DateTimeOffset * TimeSpan * bool * System.Threading.CancellationToken -> System.Threading.Tasks.Task

<Extension()>
Public Function ConnectionErrorAsync (diagnostics As IDiagnosticsLogger(Of DbLoggerCategory.Database.Connection), connection As IRelationalConnection, exception As Exception, startTime As DateTimeOffset, duration As TimeSpan, logErrorAsDebug As Boolean, Optional cancellationToken As CancellationToken = Nothing) As Task

Parameter

diagnostics

IDiagnosticsLogger<DbLoggerCategory.Database.Connection>

Pencatat diagnostik yang akan digunakan.

connection

IRelationalConnection

Koneksi.

exception

Exception

Pengecualian yang mewakili kesalahan.

startTime

DateTimeOffset

Waktu operasi dimulai.

duration

TimeSpan

Waktu yang berlalu sebelum operasi gagal.

logErrorAsDebug

Boolean

Bendera yang menunjukkan pengecualian sedang ditangani sehingga harus dicatat di tingkat Debug.

cancellationToken

CancellationToken

Token pembatalan.

Mengembalikan

Task

yang Task mewakili operasi asinkron.