A simplified aggregate root

AggregateRoot Simplified

public abstract class AggregateRoot
{
    private readonly List<Event> _changes = new List<Event>();
   
    public abstract Guid Id { get; }
    public int Version { get; internal set; }

    public IEnumerable<Event> GetUncommittedChanges()
    {
        // Removed for clarity
    }

    public void MarkChangesAsCommitted()
    {
        // Removed for clarity
    }

    public void LoadsFromHistory(IEnumerable<Event> history)
    {
        // Removed for clarity
    }
}