Class EntityFrameworkDomainEventsPublisher<TDbContext>

Can be used to automatically publish the domain events stored into the domain entities being saved via Entity Framework.

Inheritance

object

EntityFrameworkDomainEventsPublisher<TDbContext>

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: Silverback.Domain

Assembly: Silverback.Storage.EntityFramework.dll

Syntax

public class EntityFrameworkDomainEventsPublisher<TDbContext> where TDbContext : DbContext

Type Parameters

Name	Description
TDbContext	The type of the DbContext to be managed.

Constructors

EntityFrameworkDomainEventsPublisher(TDbContext, IPublisher)

Initializes a new instance of the EntityFrameworkDomainEventsPublisher<TDbContext> class.

Declaration

public EntityFrameworkDomainEventsPublisher(TDbContext dbContext, IPublisher publisher)

Parameters

Type	Name	Description
TDbContext	dbContext	The DbContext to be managed.
IPublisher	publisher	The IPublisher to be used to publish the events.

EntityFrameworkDomainEventsPublisher(TDbContext, Func<bool, int>, Func<bool, CancellationToken, Task<int>>, IPublisher)

Initializes a new instance of the EntityFrameworkDomainEventsPublisher<TDbContext> class.

Declaration

public EntityFrameworkDomainEventsPublisher(TDbContext dbContext, Func<bool, int> saveChanges, Func<bool, CancellationToken, Task<int>> saveChangesAsync, IPublisher publisher)

Parameters

Type	Name	Description
TDbContext	dbContext	The DbContext to be managed.
Func<bool, int>	saveChanges	The method to be used to save the changes.
Func<bool, CancellationToken, Task<int>>	saveChangesAsync	The asynchronous method to be used to save the changes.
IPublisher	publisher	The IPublisher to be used to publish the events.

Methods

SaveChangesAndPublishDomainEvents(bool)

Saves all changes made in this context to the database and publishes the domain events stored into the domain entities.

Declaration

public int SaveChangesAndPublishDomainEvents(bool acceptAllChangesOnSuccess = true)

Parameters

Type	Name	Description
bool	acceptAllChangesOnSuccess	Indicates whether AcceptAllChanges() is called after the changes have been sent successfully to the database.

Returns

Type	Description
int	The number of state entries written to the database.

SaveChangesAndPublishDomainEventsAsync(bool, CancellationToken)

Saves all changes made in this context to the database and publishes the domain events stored into the domain entities.

Declaration

public Task<int> SaveChangesAndPublishDomainEventsAsync(bool acceptAllChangesOnSuccess = true, CancellationToken cancellationToken = default)

Parameters

Type	Name	Description
bool	acceptAllChangesOnSuccess	Indicates whether AcceptAllChanges() is called after the changes have been sent successfully to the database.
CancellationToken	cancellationToken	The token that can be used to request cancellation of the asynchronous operation.

Returns

Type	Description
Task<int>	A Task representing the asynchronous operation. The task result contains the number of state entries written to the database.