Address changed handler

gistfile1.cs

public class UpdateCustomerAddressAfterChange : IDomainEventHandler<CustomerAddressChanged>
{
    readonly IRepository _repository;

    public UpdateCustomerAddressAfterChange(IRepository repository)
    {
        _repository = repository;
    }

    public void Handle(CustomerAddressChanged @event)
    {
        _repository.Update(@event.CustomerAddress);
    }
}