/// <summary>
/// Basic Construcor
/// </summary>
/// <param name="parentControlUnit">Parent control</param>
/// <param name="client">Client to be served</param>
/// <param name="server">Server performing service</param>
public ActivityGetServed(ControlUnit parentControlUnit,
EntityClient client,
EntityServer server)
: base(parentControlUnit, "ActivityGetServed", true)
{
_client = client;
_server = server;
} // end of Activity
} // end of
#endregion
#region Initialize
/// <summary>
/// Arrival stream of clients is initialized
/// </summary>
/// <param name="startTime">Start time of simulation</param>
/// <param name="simEngine">End time of simulation</param>
protected override void CustomInitialize(DateTime startTime, ISimulationEngine simEngine)
{
EntityClient nextClient = new EntityClient();
EventClientArrival nextClientArrival = new EventClientArrival(this, nextClient);
double arrivalTimeMinutes = ((SimulationModelQueuing)ParentSimulationModel).ArrivalTime;
simEngine.AddScheduledEvent(nextClientArrival, startTime
+ TimeSpan.FromMinutes(Distributions.Instance.Exponential(arrivalTimeMinutes)));
} // end of CustomInitialize
} // end of Event
#endregion
//--------------------------------------------------------------------------------------------------
// State Change
//--------------------------------------------------------------------------------------------------
#region StateChange
/// <summary>
/// Overriden state change of the event. Request for service is made, next client arrival is scheduled
/// </summary>
/// <param name="time">Time the client arrives</param>
/// <param name="simEngine">SimEngine responsible for simulation execution</param>
protected override void StateChange(DateTime time, ISimulationEngine simEngine)
{
// next arrival is scheduled
EntityClient nextClient = new EntityClient();
EventClientArrival nextClientArrival = new EventClientArrival(ParentControlUnit, nextClient);
double arrivalTimeMinutes = ((SimulationModelQueuing)ParentControlUnit.ParentSimulationModel).ArrivalTime;
simEngine.AddScheduledEvent(nextClientArrival, time
+ TimeSpan.FromMinutes(Distributions.Instance.Exponential(arrivalTimeMinutes)));
ParentControlUnit.AddRequest(new RequestQueing("WaitInQueue", Client, time));
} // end of Trigger
/// <summary>
/// Basic constructor
/// </summary>
/// <param name="type">Type of request, eiter "WaitInQueue" or "GetServed"</param>
/// <param name="client">Client filing request</param>
/// <param name="time">Time the request is filed</param>
public RequestQueing(string type, EntityClient client, DateTime time)
: base(type, client.ToArray(), time)
{
_client = client;
} // end of RequestBeAbsent
/// <summary>
/// Basic constructor
/// </summary>
/// <param name="parentControlUnit">Parent control</param>
/// <param name="patient">Client that arrives</param>
public EventClientArrival(ControlUnit parentControlUnit, EntityClient client)
: base(EventType.Standalone, parentControlUnit)
{
_client = client;
} // end of Event
