public User()
{
this._ResponseSet = new EntitySet<ResponseSet>(new Action<ResponseSet>(this.attach_ResponseSet), new Action<ResponseSet>(this.detach_ResponseSet));
this._Survey = new EntitySet<Survey>(new Action<Survey>(this.attach_Survey), new Action<Survey>(this.detach_Survey));
this._Server = default(EntityRef<Server>);
OnCreated();
}