Lenguaje

IDbConnectionInterceptor.ConnectionFailedAsync Método

Definición

Se llama cuando se produce un error en una operación de conexión (por ejemplo, abierta) con una excepción.

public virtual System.Threading.Tasks.Task ConnectionFailedAsync(System.Data.Common.DbConnection connection, Microsoft.EntityFrameworkCore.Diagnostics.ConnectionErrorEventData eventData, System.Threading.CancellationToken cancellationToken = default);
public System.Threading.Tasks.Task ConnectionFailedAsync(System.Data.Common.DbConnection connection, Microsoft.EntityFrameworkCore.Diagnostics.ConnectionErrorEventData eventData, System.Threading.CancellationToken cancellationToken = default);
abstract member ConnectionFailedAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.ConnectionErrorEventData * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.ConnectionFailedAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.ConnectionErrorEventData * System.Threading.CancellationToken -> System.Threading.Tasks.Task
abstract member ConnectionFailedAsync : System.Data.Common.DbConnection * Microsoft.EntityFrameworkCore.Diagnostics.ConnectionErrorEventData * System.Threading.CancellationToken -> System.Threading.Tasks.Task
Public Overridable Function ConnectionFailedAsync (connection As DbConnection, eventData As ConnectionErrorEventData, Optional cancellationToken As CancellationToken = Nothing) As Task
Public Function ConnectionFailedAsync (connection As DbConnection, eventData As ConnectionErrorEventData, Optional cancellationToken As CancellationToken = Nothing) As Task

Parámetros

connection
DbConnection

La conexión.

eventData
ConnectionErrorEventData

Información contextual sobre la conexión.

cancellationToken
CancellationToken

Que CancellationToken se debe observar mientras espera a que se complete la tarea.

Devoluciones

Un Task que representa la operación asincrónica.

Excepciones

Se aplica a