Ejemplo n.º 1
0
 /// <summary>
 /// This is called to decide about potentially pending bundles.
 /// This method is being timed for statistical purposes and is also ONLY called when <code>SituationInvestigated</code> is <code>false</code>.
 /// Hence, set the field accordingly to react on events not tracked by this outer skeleton.
 /// </summary>
 protected override void DecideAboutPendingBundles()
 {
     foreach (var bundle in _pendingBundles.ToArray())
     {
         // Find a pod
         Pod chosenPod = null;
         // Check whether we can recycle the last used pod
         if (_config.StickToPodUntilFull && _lastChosenPod != null && _lastChosenPod.FitsForReservation(bundle))
         {
             // Last chosen pod can be used for this bundle to
             chosenPod = _lastChosenPod;
         }
         else
         {
             // Choose the next pod to use randomly
             chosenPod = Instance.Pods
                         .Where(b => b.FitsForReservation(bundle))
                         .OrderBy(b => Instance.Randomizer.NextDouble())
                         .FirstOrDefault();
             _lastChosenPod = chosenPod;
         }
         // If we found a pod, assign the bundle to it
         if (chosenPod != null)
         {
             AddToReadyList(bundle, chosenPod);
         }
     }
 }
Ejemplo n.º 2
0
 /// <summary>
 /// This is called to decide about potentially pending bundles.
 /// This method is being timed for statistical purposes and is also ONLY called when <code>SituationInvestigated</code> is <code>false</code>.
 /// Hence, set the field accordingly to react on events not tracked by this outer skeleton.
 /// </summary>
 protected override void DecideAboutPendingBundles()
 {
     foreach (var bundle in _pendingBundles.ToArray())
     {
         // Find a pod
         Pod chosenPod = null;
         // Check whether we can recycle the last used pod
         if (_config.StickToPodUntilFull && _lastChosenPod != null && _lastChosenPod.FitsForReservation(bundle))
         {
             // Last chosen pod can be used for this bundle to
             chosenPod = _lastChosenPod;
         }
         else
         {
             // Choose the emptiest pod next
             chosenPod = Instance.Pods
                         .Where(b => b.FitsForReservation(bundle))
                         .ArgMin(b => (b.CapacityInUse + b.CapacityReserved) / b.Capacity);
             _lastChosenPod = chosenPod;
         }
         // If we found a pod, assign the bundle to it
         if (chosenPod != null)
         {
             AddToReadyList(bundle, chosenPod);
         }
     }
 }
Ejemplo n.º 3
0
 /// <summary>
 /// This is called to decide about potentially pending bundles.
 /// This method is being timed for statistical purposes and is also ONLY called when <code>SituationInvestigated</code> is <code>false</code>.
 /// Hence, set the field accordingly to react on events not tracked by this outer skeleton.
 /// </summary>
 protected override void DecideAboutPendingBundles()
 {
     foreach (var bundle in _pendingBundles.ToArray())
     {
         // Find a pod
         Pod chosenPod = null;
         // Check whether we can recycle the last used pod
         if (_config.StickToPodUntilFull && _lastChosenPod != null && _lastChosenPod.FitsForReservation(bundle))
         {
             // Last chosen pod can be used for this bundle to
             chosenPod = _lastChosenPod;
         }
         else
         {
             // Choose the next pod to use by selecting the one with least demand for its content
             chosenPod = Instance.Pods
                         .Where(b => b.FitsForReservation(bundle))
                         .ArgMin(b => b.ItemDescriptionsContained.Sum(i => Instance.StockInfo.GetCurrentDemand(i)));
             _lastChosenPod = chosenPod;
         }
         // If we found a pod, assign the bundle to it
         if (chosenPod != null)
         {
             AddToReadyList(bundle, chosenPod);
         }
     }
 }