controlflow

using System;
using System.Collections.Concurrent;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;

// the task is to Analyze() files in parallel and Process() them on the main thread in batches
var files = Enumerable.Range(0, 1000).Select(x => $"File{x:0000}.cs").ToList();

var degreeOfParallelism = Math.Min(Environment.ProcessorCount, 8);

controlflow

using System;
using System.Collections.Concurrent;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;

// the task is to Analyze() files in parallel and Process() them on the main thread in batches
var files = Enumerable.Range(0, 1000).Select(x => $"File{x:0000}.cs").ToList();

var degreeOfParallelism = Math.Min(Environment.ProcessorCount, 8);

controlflow

using System;
using System.Runtime.CompilerServices;
using BenchmarkDotNet.Attributes;
using BenchmarkDotNet.Jobs;
using BenchmarkDotNet.Running;
// ReSharper disable RedundantToStringCall
// ReSharper disable NotAccessedField.Local
#pragma warning disable 169

BenchmarkRunner.Run<NullChecksBenchmark>();

controlflow

case IProperty {IsAuto: false, IsStatic: false} autoProperty
  when !autoProperty.CanBeOverridden()
       && (autoProperty.Setter == null || autoProperty.Setter.IsInitOnly):

controlflow

private static bool IsPossibleCodeBehind(IFile file)
{
  return file is IFileImpl {SecondaryRangeTranslator: { } translator} && !(translator is IInjectedRangeTranslator);
}

controlflow

if (pattern is IPatternWithDesignation withDesignation)
{
  var existingDesignation = withDesignation.Designation;
  if (existingDesignation != null && !(existingDesignation is IDiscardDesignation)) return false;
}

controlflow

if (declaredElement is ITypeElement && !(declaredElement is IDelegate))
  return false;

if (declaredElement is IFunction && !(declaredElement is IMethod) || declaredElement is ILabel || declaredElement is INamespace)
  return false;

controlflow

var parameter = parameterInstance.Element;
if (parameter.Kind != ParameterKind.VALUE
    && parameter.Kind != ParameterKind.REFERENCE) return;

controlflow

if (arguments[currentIndex].MatchingParameter?.Element.IndexOf() is {} index && index >= 0)
// vs.
if (arguments[currentIndex].MatchingParameter?.Element.IndexOf() is >= 0 and var index)

controlflow

        case IPredefinedTypeUsage predefinedTypeUsage:
          return predefinedTypeUsage.Parent is IEnumBase
            ? null
            : InspectPredefinedTypeUsage(predefinedTypeUsage, predefinedTypeUsage.ScalarPredefinedTypeName, boundSettingsStore);