SaveChangesInterceptor Class

Reference

Definition

Namespace:: Microsoft.EntityFrameworkCore.Diagnostics

Assembly:: Microsoft.EntityFrameworkCore.dll

Package:: Microsoft.EntityFrameworkCore v5.0.0

Package:: Microsoft.EntityFrameworkCore v6.0.0

Package:: Microsoft.EntityFrameworkCore v7.0.0

Package:: Microsoft.EntityFrameworkCore v8.0.0

Important

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Abstract base class for ISaveChangesInterceptor for use when implementing a subset of the interface methods.

public abstract class SaveChangesInterceptor : Microsoft.EntityFrameworkCore.Diagnostics.ISaveChangesInterceptor

type SaveChangesInterceptor = class
    interface ISaveChangesInterceptor
    interface IInterceptor

Public MustInherit Class SaveChangesInterceptor
Implements ISaveChangesInterceptor

Inheritance: Object
SaveChangesInterceptor

Implements: IInterceptor ISaveChangesInterceptor

Remarks

See EF Core interceptors for more information and examples.

Constructors

SaveChangesInterceptor()

Methods

SaveChangesCanceled(DbContextEventData)	Called when DbContext.SaveChanges was canceled.
SaveChangesCanceledAsync(DbContextEventData, CancellationToken)	Called when DbContext.SaveChangesAsync was canceled.
SaveChangesFailed(DbContextErrorEventData)	Called when an exception has been thrown in DbContext.SaveChanges.
SaveChangesFailedAsync(DbContextErrorEventData, CancellationToken)	Called when an exception has been thrown in DbContext.SaveChangesAsync.
SavedChanges(SaveChangesCompletedEventData, Int32)	Called at the end of DbContext.SaveChanges. This method is still called if an interceptor suppressed creation of a command in SavingChanges(DbContextEventData, InterceptionResult<Int32>). In this case, `result` is the result returned by SavingChanges(DbContextEventData, InterceptionResult<Int32>).
SavedChangesAsync(SaveChangesCompletedEventData, Int32, CancellationToken)	Called at the end of DbContext.SaveChangesAsync. This method is still called if an interceptor suppressed creation of a command in SavingChangesAsync(DbContextEventData, InterceptionResult<Int32>, CancellationToken). In this case, `result` is the result returned by SavingChangesAsync(DbContextEventData, InterceptionResult<Int32>, CancellationToken).
SavingChanges(DbContextEventData, InterceptionResult<Int32>)	Called at the start of DbContext.SaveChanges.
SavingChangesAsync(DbContextEventData, InterceptionResult<Int32>, CancellationToken)	Called at the start of DbContext.SaveChangesAsync.
ThrowingConcurrencyException(ConcurrencyExceptionEventData, InterceptionResult)	Called immediately before EF is going to throw a DbUpdateConcurrencyException.
ThrowingConcurrencyExceptionAsync(ConcurrencyExceptionEventData, InterceptionResult, CancellationToken)	Called immediately before EF is going to throw a DbUpdateConcurrencyException.

Applies to

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