JetBrains / UnrealLink Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

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Conditional Complexity Overall

There are 817 units with 7,544 lines of code in units (44.6% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
2 medium complex units (166 lines of code)
30 simple units (1,344 lines of code)
785 very simple units (6,034 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
void on_wire_received() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/impl/RdMap.h	92	17	1
void MessageBroker::dispatch() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/protocol/MessageBroker.cpp	74	11	2
std::pair SocketWire::Base::read_header() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/wire/SocketWire.cpp	54	10	0
static int PlayModeToInt() in src/cpp/RiderLink/Source/RiderGameControl/Private/RiderGameControl.cpp	18	10	1
public UnrealPluginDetector() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealPluginDetector.cs	91	10	7
private void InstallPluginInGame() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealPluginInstaller.cs	42	10	4
void ByteBufferAsyncProcessor::ThreadProc() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/wire/ByteBufferAsyncProcessor.cpp	38	9	0
bool SocketWire::Base::read_from_socket() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/wire/SocketWire.cpp	53	9	2
static EPlayModeType PlayModeFromInt() in src/cpp/RiderLink/Source/RiderGameControl/Private/RiderGameControl.cpp	16	9	1
private bool InstallPlugin() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealPluginInstaller.cs	91	9	5
public class UnrealLiveCodingBuildRunner() in src/dotnet/RiderPlugin.UnrealLink/UnrealLiveCodingBuildRunner.cs	92	9	4
fun isMessageAllowed() in src/rider/main/kotlin/com/jetbrains/rider/plugins/unreal/toolWindow/log/UnrealLogFilter.kt	17	9	1
uint32 RiderDebuggerSupport::FWideStringWrapper::CopyFromNullTerminatedStr() in src/cpp/RiderLink/Source/RiderDebuggerSupport/Private/WideStringWrapper.cpp	19	8	2
void init() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/base/RdPropertyBase.h	44	8	1
void init() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/impl/RdMap.h	40	8	1
void RiderDebuggerSupport_GetBlueprintFunction() in src/cpp/RiderLink/Source/RiderDebuggerSupport/Private/BlueprintStackGetter.cpp	73	7	2
void BluePrintProvider::OpenBlueprint() in src/cpp/RiderLink/Source/RiderBlueprint/Private/BlueprintProvider.cpp	37	7	2
private static void RegenerateProjectFiles() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealProjectsRefresher.cs	30	7	5
private void InstallPluginInEngine() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealPluginInstaller.cs	42	7	4
private void DeletePlugin() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealPluginInstaller.cs	65	7	0
override fun extensionCreated() in src/rider/main/kotlin/com/jetbrains/rider/plugins/unreal/notifications/OutOfSyncPluginProtocolListener.kt	70	7	3
void FRiderLCModule::SetupLiveCodingBinds() in src/cpp/RiderLink/Source/RiderLC/Private/RiderLC.cpp	34	6	0
void init() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/impl/RdList.h	38	6	1
std::string to_string() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/wire/ByteBufferAsyncProcessor.cpp	17	6	1
bool SocketWire::Base::read_and_dispatch_message() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/wire/SocketWire.cpp	31	6	0
void SocketWire::Base::ping() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/wire/SocketWire.cpp	38	6	0
private void SetupInstallButtons() in src/dotnet/RiderPlugin.UnrealLink/Settings/UnrealLinkOptionsPage.cs	67	6	0
private ILinkResponse TryParseFullPath() in src/dotnet/RiderPlugin.UnrealLink/LinkResolver.cs	29	6	2
private static bool GenerateProjectFilesCmd() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealProjectsRefresher.cs	35	6	5
private void HandleAutoUpdatePlugin() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealPluginInstaller.cs	34	6	1
private List BackupAllPlugins() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealPluginInstaller.cs	38	6	1
public void HandleManualInstallPlugin() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealPluginInstaller.cs	51	6	1
void on_wire_received() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/impl/RdList.h	36	5	1
void SocketWire::Base::receiverProc() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/wire/SocketWire.cpp	24	5	0
int32_t SocketWire::Base::read_package() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/wire/SocketWire.cpp	27	5	0
WiredRdTask start_internal() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/task/RdCall.h	26	5	3
void RdExtBase::on_wire_received() in src/cpp/RiderLink/Source/RD/src/rd_framework_cpp/src/main/ext/RdExtBase.cpp	32	5	1
inline std::string to_string() in src/cpp/RiderLink/Source/RD/src/rd_core_cpp/src/main/reactive/base/viewable_collections.h	16	5	1
static void AllowSetForeGroundForEditor() in src/cpp/RiderLink/Source/RiderBlueprint/Private/RiderBlueprint.cpp	17	5	1
void BluePrintProvider::AddAsset() in src/cpp/RiderLink/Source/RiderBlueprint/Private/BlueprintProvider.cpp	12	5	1
void FRiderShaderInfoModule::StartupModule() in src/cpp/RiderLink/Source/RiderShaderInfo/RiderShaderInfo.cpp	25	5	0
public UnrealHost() in src/dotnet/RiderPlugin.UnrealLink/UnrealHost.cs	18	5	4
private VirtualFileSystemPath ConvertToAbsolutePath() in src/dotnet/RiderPlugin.UnrealLink/LinkResolver.cs	19	5	1
internal ILinkResponse ResolveLink() in src/dotnet/RiderPlugin.UnrealLink/LinkResolver.cs	32	5	2
public RiderBackendToUnrealEditor() in src/dotnet/RiderPlugin.UnrealLink/RiderBackendToUnrealEditor.cs	55	5	9
private void CreateProtocols() in src/dotnet/RiderPlugin.UnrealLink/RiderBackendToUnrealEditor.cs	40	5	1
private static bool RegenerateProjectUsingUVS() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealProjectsRefresher.cs	30	5	4
private static bool RegenerateProjectUsingUBT() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealProjectsRefresher.cs	25	5	5
private bool BuildPlugin() in src/dotnet/RiderPlugin.UnrealLink/PluginInstaller/UnrealPluginInstaller.cs	50	5	5
override fun update() in src/rider/main/kotlin/com/jetbrains/rider/plugins/unreal/actions/PlayActions.kt	16	5	1