IDbTransactionInterceptor.TransactionUsedAsync Metode

Referensi

Definisi

Ruang nama:: Microsoft.EntityFrameworkCore.Diagnostics

Rakitan:: 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

Penting

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Dipanggil segera setelah RelationalDatabaseFacadeExtensions.UseTransactionAsync dipanggil.

public System.Threading.Tasks.Task<System.Data.Common.DbTransaction> TransactionUsedAsync (System.Data.Common.DbConnection connection, Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData eventData, System.Data.Common.DbTransaction result, System.Threading.CancellationToken cancellationToken = default);

public System.Threading.Tasks.ValueTask<System.Data.Common.DbTransaction> TransactionUsedAsync (System.Data.Common.DbConnection connection, Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData eventData, System.Data.Common.DbTransaction result, System.Threading.CancellationToken cancellationToken = default);

public virtual System.Threading.Tasks.ValueTask<System.Data.Common.DbTransaction> TransactionUsedAsync (System.Data.Common.DbConnection connection, Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData eventData, System.Data.Common.DbTransaction result, System.Threading.CancellationToken cancellationToken = default);

abstract member TransactionUsedAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData * System.Data.Common.DbTransaction * System.Threading.CancellationToken -> System.Threading.Tasks.Task<System.Data.Common.DbTransaction>

abstract member TransactionUsedAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData * System.Data.Common.DbTransaction * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<System.Data.Common.DbTransaction>

abstract member TransactionUsedAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData * System.Data.Common.DbTransaction * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<System.Data.Common.DbTransaction>
override this.TransactionUsedAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData * System.Data.Common.DbTransaction * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<System.Data.Common.DbTransaction>

Public Function TransactionUsedAsync (connection As DbConnection, eventData As TransactionEventData, result As DbTransaction, Optional cancellationToken As CancellationToken = Nothing) As Task(Of DbTransaction)

Public Function TransactionUsedAsync (connection As DbConnection, eventData As TransactionEventData, result As DbTransaction, Optional cancellationToken As CancellationToken = Nothing) As ValueTask(Of DbTransaction)

Public Overridable Function TransactionUsedAsync (connection As DbConnection, eventData As TransactionEventData, result As DbTransaction, Optional cancellationToken As CancellationToken = Nothing) As ValueTask(Of DbTransaction)

Parameter

connection: DbConnection

Koneksi.

eventData: TransactionEventData

Informasi kontekstual tentang koneksi dan transaksi.

result: DbTransaction

Yang DbTransaction diteruskan ke RelationalDatabaseFacadeExtensions.UseTransactionAsync. Nilai ini biasanya digunakan sebagai nilai pengembalian untuk implementasi metode ini.

cancellationToken: CancellationToken

A CancellationToken untuk mengamati sambil menunggu tugas selesai.

Mengembalikan

Task<DbTransaction>

ValueTask<DbTransaction>

Yang Task berisi nilai yang akan digunakan sebagai nilai efektif yang diteruskan ke RelationalDatabaseFacadeExtensions.UseTransactionAsync Implementasi metode ini untuk setiap pencegat yang tidak mencoba mengubah hasilnya adalah mengembalikan nilai yang result diteruskan, sering menggunakan FromResult<TResult>(TResult)

Pengecualian

OperationCanceledException

CancellationToken Jika dibatalkan.

Berlaku untuk

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