IDbConnectionInterceptor.ConnectionOpenedAsync Método

Referência

Definição

Namespace:: Microsoft.EntityFrameworkCore.Diagnostics

Assembly:: Microsoft.EntityFrameworkCore.Relational.dll

Pacote:: Microsoft.EntityFrameworkCore.Relational v3.0.0

Pacote:: Microsoft.EntityFrameworkCore.Relational v3.1.0

Pacote:: Microsoft.EntityFrameworkCore.Relational v5.0.0

Pacote:: Microsoft.EntityFrameworkCore.Relational v6.0.0

Pacote:: Microsoft.EntityFrameworkCore.Relational v7.0.0

Pacote:: Microsoft.EntityFrameworkCore.Relational v8.0.0

Importante

Algumas informações se referem a produtos de pré-lançamento que podem ser substancialmente modificados antes do lançamento. A Microsoft não oferece garantias, expressas ou implícitas, das informações aqui fornecidas.

Chamado logo após o EF ter chamado OpenAsync().

public System.Threading.Tasks.Task ConnectionOpenedAsync (System.Data.Common.DbConnection connection, Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEndEventData eventData, System.Threading.CancellationToken cancellationToken = default);

public virtual System.Threading.Tasks.Task ConnectionOpenedAsync (System.Data.Common.DbConnection connection, Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEndEventData eventData, System.Threading.CancellationToken cancellationToken = default);

abstract member ConnectionOpenedAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEndEventData * System.Threading.CancellationToken -> System.Threading.Tasks.Task

abstract member ConnectionOpenedAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEndEventData * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.ConnectionOpenedAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.ConnectionEndEventData * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Public Function ConnectionOpenedAsync (connection As DbConnection, eventData As ConnectionEndEventData, Optional cancellationToken As CancellationToken = Nothing) As Task

Public Overridable Function ConnectionOpenedAsync (connection As DbConnection, eventData As ConnectionEndEventData, Optional cancellationToken As CancellationToken = Nothing) As Task

Parâmetros

connection: DbConnection

A conexão.

eventData: ConnectionEndEventData

Informações contextuais sobre a conexão.

cancellationToken: CancellationToken

Um CancellationToken a ser observado enquanto aguarda a conclusão da tarefa.

Retornos

Task

Um Task representando a operação assíncrona.

Exceções

OperationCanceledException

Se o padrão CancellationToken for cancelado.

Aplica-se a

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