IDbTransactionInterceptor.TransactionUsedAsync Method

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore.Diagnostics

Assembly:: Microsoft.EntityFrameworkCore.Relational.dll

Package:: Microsoft.EntityFrameworkCore.Relational v3.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v3.1.0

Package:: Microsoft.EntityFrameworkCore.Relational v5.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v6.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v7.0.0

Package:: Microsoft.EntityFrameworkCore.Relational v8.0.0

Important

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Called immediately after RelationalDatabaseFacadeExtensions.UseTransactionAsync is called.

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)

Parameters

connection: DbConnection

The connection.

eventData: TransactionEventData

Contextual information about connection and transaction.

result: DbTransaction

The DbTransaction that was passed to RelationalDatabaseFacadeExtensions.UseTransactionAsync. This value is typically used as the return value for the implementation of this method.

cancellationToken: CancellationToken

A CancellationToken to observe while waiting for the task to complete.

Returns

Task<DbTransaction>

ValueTask<DbTransaction>

A Task containing the value that will be used as the effective value passed to RelationalDatabaseFacadeExtensions.UseTransactionAsync An implementation of this method for any interceptor that is not attempting to change the result is to return the result value passed in, often using FromResult<TResult>(TResult)

Exceptions

OperationCanceledException

If the CancellationToken is canceled.

Applies to