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IDbTransactionInterceptor.TransactionRollingBack Metodo

  • Riferimento

Definizione

Spazio dei nomi:
Microsoft.EntityFrameworkCore.Diagnostics
Assembly:
Microsoft.EntityFrameworkCore.Relational.dll
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v3.0.0
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v3.1.0
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v5.0.0
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v6.0.0
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v7.0.0
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v8.0.0
Pacchetto:
Microsoft.EntityFrameworkCore.Relational v9.0.0
Origine:
IDbTransactionInterceptor.cs
Origine:
IDbTransactionInterceptor.cs
Origine:
IDbTransactionInterceptor.cs

Chiamato appena prima che EF intenda chiamare Rollback().

public Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult TransactionRollingBack (System.Data.Common.DbTransaction transaction, Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData eventData, Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult result);
public virtual Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult TransactionRollingBack (System.Data.Common.DbTransaction transaction, Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData eventData, Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult result);
abstract member TransactionRollingBack : System.Data.Common.DbTransaction * Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData * Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult -> Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult
abstract member TransactionRollingBack : System.Data.Common.DbTransaction * Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData * Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult -> Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult
override this.TransactionRollingBack : System.Data.Common.DbTransaction * Microsoft.EntityFrameworkCore.Diagnostics.TransactionEventData * Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult -> Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult
Public Function TransactionRollingBack (transaction As DbTransaction, eventData As TransactionEventData, result As InterceptionResult) As InterceptionResult
Public Overridable Function TransactionRollingBack (transaction As DbTransaction, eventData As TransactionEventData, result As InterceptionResult) As InterceptionResult

Parametri

transaction
DbTransaction

Transazione.

eventData
TransactionEventData

Informazioni contestuali sulla connessione e sulla transazione.

result
InterceptionResult

Rappresenta il risultato corrente se esiste. Questo valore sarà IsSuppressed impostato su true se un intercettatore precedente ha eliminato l'esecuzione chiamando Suppress(). Questo valore viene in genere usato come valore restituito per l'implementazione di questo metodo.

Restituisce

InterceptionResult

Se IsSuppressed è false, EF continuerà come normale. Se IsSuppressed è true, EF elimina l'operazione che sta per eseguire. Un'implementazione di questo metodo per qualsiasi intercettatore che non tenta di eliminare l'operazione consiste nel restituire il result valore passato.

Si applica a