• File size measurements show the distribution of size of files.
• Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
• It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

• There are 480 files with 39,733 lines of code.
• 5 very long files (5,639 lines of code)
• 6 long files (3,610 lines of code)
• 33 medium size files (9,576 lines of codeclsfd_ftr_w_mp_ins)
• 66 small files (9,181 lines of code)
• 370 very small files (11,727 lines of code)

There are 168 files with lines longer than 120 characters. In total, there are 674 long lines.

File	# lines	# units	# long lines
KvsActorStateProviderBase.cs in src/Microsoft.ServiceFabric.Actors/Runtime	1092	39	40
ReliableCollectionsActorStateProvider.cs in src/Microsoft.ServiceFabric.Actors/Runtime	1074	25	39
ManifestGenerator.cs in src/FabActUtil/Generator	1304	63	33
VolatileActorStateProvider.cs in src/Microsoft.ServiceFabric.Actors/Runtime	1019	35	32
targets service_fabric_managed_netframework.targets in properties	44	-	17
targets service_fabric_managed_netstandard.targets in properties	33	-	15
NullActorStateProvider.cs in src/Microsoft.ServiceFabric.Actors/Runtime	505	14	15
targets Microsoft.ServiceFabric.Actors.targets in src/netstandard/FabActUtil	34	-	15
targets Microsoft.ServiceFabric.Actors.targets in src/FabActUtil	28	-	14
ToolArguments.cs in src/FabActUtil	143	2	13
AppParameterFileUpdater.cs in src/FabActUtil/Generator	158	4	12
ActorPerformanceCounters.cs in src/Microsoft.ServiceFabric.Actors/Diagnostics	308	1	12
ActorStateManager.cs in src/Microsoft.ServiceFabric.Actors/Runtime	315	17	10
IActorStateProvider.cs in src/Microsoft.ServiceFabric.Actors/Runtime	30	-	10
Friend.cs in src/Microsoft.ServiceFabric.Services.Remoting	11	-	10
Friend.cs in src/Microsoft.ServiceFabric.Services	11	-	10
ServiceHelper.cs in src/Microsoft.ServiceFabric.Services/Runtime	177	15	10
ActorStateProviderHelper.cs in src/Microsoft.ServiceFabric.Actors/Runtime	439	17	9
targets service_fabric_nuget.targets in properties	27	-	8
Friend.cs in src/Microsoft.ServiceFabric.Actors	9	-	8