anchor.diff:          | (false, _) ->
               let junctions = this.GetJunctions ecs
               let comp = comp.Junction junctions entityId ecs
  +            comp.RefCount <- inc comp.RefCount
               if this.FreeIndex < this.Components.Length - 1 then
                   this.Components.[this.FreeIndex] <- comp
                   this.FreeIndex <- inc this.FreeIndex
  
positive.code:             this.IndexCorrelated<'c> systemName entityId
  
          member this.RegisterJunctioned<'c when 'c : struct and 'c :> 'c Junction> comp systemName entityId =
              do this.RegisterCorrelated<'c> comp systemName entityId
              entityId
  
          member this.UnregisterJunctioned<'c when 'c : struct and 'c :> 'c Junction> systemName entityId =
  
negative.code:     member this.RegisterMultiplexed comp multiId entityId ecs =
          let _ = this.RegisterCorrelated Unchecked.defaultof<_> entityId ecs
          let componentMultiplexed = &this.IndexCorrelated entityId
          componentMultiplexed.RegisterMultiplexed (multiId, comp)
          multiId
  
      member this.UnregisterMultiplexed multiId entityId ecs =
  