JetBrains / rider-efcore 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 177 units with 1,725 lines of code in units (29.8% of code).

0 very complex units (0 lines of code)
0 complex units (0 lines of code)
1 medium complex units (38 lines of code)
1 simple units (17 lines of code)
175 very simple units (1,670 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
fun validateRelativeFolderPath() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/shared/ValidationUtils.kt	38	12	2
open fun saveState() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/shared/dialog/CommonDataContext.kt	17	6	1
private static bool TryGetMigrationInfo() in src/dotnet/Rider.Plugins.EfCore/Migrations/MigrationsProvider.cs	29	5	2
private void SetupInitialProcessingListener() in src/dotnet/Rider.Plugins.EfCore/Tracking/NugetDependenciesListener.cs	13	5	0
open fun loadState() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/shared/dialog/CommonDataContext.kt	32	5	1
private void CheckToolsInstalled() in src/dotnet/Rider.Plugins.EfCore/EntityFrameworkCoreHost.cs	12	4	1
private void InvalidateEfToolsDefinition() in src/dotnet/Rider.Plugins.EfCore/EntityFrameworkCoreHost.cs	23	4	1
private static bool IsSupportedInMigrationsProject() in src/dotnet/Rider.Plugins.EfCore/Compatibility/SupportedMigrationsProjectsProvider.cs	5	4	1
override fun setItem() in src/rider/main/kotlin/com/jetbrains/observables/ui/dsl/ObservableDslEx.kt	7	4	1
fun scaffold() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/cli/api/DbContextCommandFactory.kt	32	4	15
override fun equals() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/ui/items/IconItem.kt	6	4	1
override fun doOKAction() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/shared/dialog/CommonDialogWrapper.kt	13	4	0
override fun doOKAction() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/database/drop/DropDatabaseDialogWrapper.kt	12	4	0
private void OnSolutionLoaded() in src/dotnet/Rider.Plugins.EfCore/EntityFrameworkCoreHost.cs	13	3	0
public static IEnumerable TrySelect() in src/dotnet/Rider.Plugins.EfCore/Extensions/LinqExtensions.cs	10	3	2
public void Setup() in src/dotnet/Rider.Plugins.EfCore/Tracking/SolutionTracker.cs	36	3	0
override fun add() in src/rider/main/kotlin/com/jetbrains/observables/ObservableCollection.kt	9	3	1
override fun remove() in src/rider/main/kotlin/com/jetbrains/observables/ObservableCollection.kt	10	3	1
fun getPreferredProjectIdsPair() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/state/CommonOptionsStateService.kt	10	3	1
override fun getListCellRendererComponent() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/ui/DbConnectionItemRenderer.kt	13	3	5
override fun getListCellRendererComponent() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/ui/DbProviderItemRenderer.kt	12	3	5
override fun initBindings() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/shared/dialog/CommonDataContext.kt	19	3	0
fun getProjectPair() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/shared/services/PreferredProjectsManager.kt	19	3	3
fun setProjectPair() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/shared/services/PreferredProjectsManager.kt	8	3	2
fun tableSchemaValidation() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/dbcontext/scaffold/ScaffoldDbContextValidator.kt	9	3	2
override fun loadState() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/database/update/UpdateDatabaseDataContext.kt	11	3	1
override fun saveState() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/database/update/UpdateDatabaseDataContext.kt	7	3	1
override fun initBindings() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/migrations/add/AddMigrationDataContext.kt	10	3	0
fun getProductMonorepoRoot() in build.gradle.kts	10	3	0
private static bool TryGetDbContextInfo() in src/dotnet/Rider.Plugins.EfCore/DbContext/DbContextProvider.cs	8	2	2
public bool HasMigrations() in src/dotnet/Rider.Plugins.EfCore/Migrations/MigrationsProvider.cs	12	2	2
private IProject GetProjectById() in src/dotnet/Rider.Plugins.EfCore/EntityFrameworkCoreHost.cs	9	2	1
public static IAttributeInstance GetAttributeInstance() in src/dotnet/Rider.Plugins.EfCore/Extensions/PsiExtensions.cs	21	2	2
override fun initialize() in src/rider/main/kotlin/com/jetbrains/observables/ObservableProperty.kt	8	2	1
override fun addAll() in src/rider/main/kotlin/com/jetbrains/observables/ObservableCollection.kt	9	2	1
override fun removeAll() in src/rider/main/kotlin/com/jetbrains/observables/ObservableCollection.kt	9	2	1
override fun addAll() in src/rider/main/kotlin/com/jetbrains/observables/ObservableCollection.kt	9	2	2
override fun add() in src/rider/main/kotlin/com/jetbrains/observables/ObservableCollection.kt	6	2	2
override fun clear() in src/rider/main/kotlin/com/jetbrains/observables/ObservableCollection.kt	5	2	0
suspend fun execute() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/cli/execution/CliCommandExecutor.kt	12	2	1
override suspend fun doExecute() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/cli/execution/TerminalCommandExecutor.kt	15	2	1
override fun onTextAvailable() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/cli/execution/TerminalCommandExecutor.kt	13	2	2
override suspend fun doExecute() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/cli/execution/SilentCommandExecutor.kt	26	2	1
fun parse() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/cli/api/models/DotnetEfVersion.kt	7	2	1
fun generateScript() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/cli/api/MigrationsCommandFactory.kt	15	2	7
override fun build() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/cli/api/EfCoreCliCommandBuilder.kt	9	2	0
fun addNullable() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/cli/api/DotnetCliCommandBuilder.kt	4	2	1
fun addIf() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/cli/api/DotnetCliCommandBuilder.kt	4	2	2
fun addNamedNullable() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/cli/api/DotnetCliCommandBuilder.kt	4	2	2
override fun execute() in src/rider/main/kotlin/com/jetbrains/rider/plugins/efcore/features/terminal/smartExecute/EFCoreShellCommandHandler.kt	27	2	5