Esempio n. 1
0
 /** Enable stats collection for the given {@link View}. */
 internal void RegisterView(IView view, IClock clock)
 {
     lock (_lck)
     {
         exportedViews = null;
         registeredViews.TryGetValue(view.Name, out IView existing);
         if (existing != null)
         {
             if (existing.Equals(view))
             {
                 // Ignore views that are already registered.
                 return;
             }
             else
             {
                 throw new ArgumentException("A different view with the same name is already registered: " + existing);
             }
         }
         IMeasure measure = view.Measure;
         registeredMeasures.TryGetValue(measure.Name, out IMeasure registeredMeasure);
         if (registeredMeasure != null && !registeredMeasure.Equals(measure))
         {
             throw new ArgumentException("A different measure with the same name is already registered: " + registeredMeasure);
         }
         registeredViews.Add(view.Name, view);
         if (registeredMeasure == null)
         {
             registeredMeasures.Add(measure.Name, measure);
         }
         AddMutableViewData(view.Measure.Name, MutableViewData.Create(view, clock.Now));
     }
 }
Esempio n. 2
0
 /** Returns a {@link ViewData} corresponding to the given {@link View.Name}. */
 internal IViewData GetView(IViewName viewName, IClock clock, StatsCollectionState state)
 {
     lock (_lck)
     {
         MutableViewData view = GetMutableViewData(viewName);
         return(view == null ? null : view.ToViewData(clock.Now, state));
     }
 }
        public static IAggregationData Sum(this IDictionary <TagValues, IAggregationData> aggMap, IView view)
        {
            var sum = MutableViewData.CreateMutableAggregation(view.Aggregation);

            foreach (IAggregationData agData in aggMap.Values)
            {
                Sum(sum, agData);
            }
            return(MutableViewData.CreateAggregationData(sum, view.Measure));
        }
Esempio n. 4
0
 private void AddMutableViewData(string name, MutableViewData mutableViewData)
 {
     if (mutableMap.ContainsKey(name))
     {
         mutableMap[name].Add(mutableViewData);
     }
     else
     {
         mutableMap.Add(name, new List <MutableViewData>()
         {
             mutableViewData
         });
     }
 }