Compilation

DiagnosticAnalyzer\CompilerDiagnosticAnalyzer.cs (1)

45var analyzer = new CompilationAnalyzer(c.Compilation);

AbstractForEachCastDiagnosticAnalyzer.cs (1)

50var compilation = context.Compilation;

AbstractMakeFieldReadonlyDiagnosticAnalyzer.cs (3)

50var threadStaticAttribute = context.Compilation.ThreadStaticAttributeType(); 51var dataContractAttribute = context.Compilation.DataContractAttribute(); 52var dataMemberAttribute = context.Compilation.DataMemberAttribute();

AbstractRemoveUnnecessaryAttributeSuppressionsDiagnosticAnalyzer.cs (2)

57var suppressMessageAttributeType = context.Compilation.SuppressMessageAttributeType(); 63RegisterAttributeSyntaxAction(context, new CompilationAnalyzer(context.Compilation, suppressMessageAttributeType));

AbstractRemoveUnusedMembersDiagnosticAnalyzer.cs (1)

161var compilationAnalyzer = new CompilationAnalyzer(compilationStartContext.Compilation, analyzer);

AbstractRemoveUnusedParametersAndValuesDiagnosticAnalyzer.SymbolStartAnalyzer.cs (4)

63var attributeSetForMethodsToIgnore = ImmutableHashSet.CreateRange(GetAttributesForMethodsToIgnore(context.Compilation).WhereNotNull()); 64var eventsArgType = context.Compilation.EventArgsType(); 65var deserializationConstructorCheck = new DeserializationConstructorCheck(context.Compilation); 66var iCustomMarshaler = context.Compilation.GetTypeByMetadataName(typeof(ICustomMarshaler).FullName!);

AbstractSimplifyLinqExpressionDiagnosticAnalyzer.cs (1)

51if (!TryGetEnumerableTypeSymbol(context.Compilation, out var enumerableType))

AbstractUseCollectionInitializerDiagnosticAnalyzer.cs (2)

67if (!AreCollectionInitializersSupported(context.Compilation)) 70var ienumerableType = context.Compilation.GetTypeByMetadataName(typeof(IEnumerable).FullName!);

AbstractUseIsNullForReferenceEqualsDiagnosticAnalyzer.cs (3)

34var objectType = context.Compilation.GetSpecialType(SpecialType.System_Object); 35if (objectType != null && IsLanguageVersionSupported(context.Compilation)) 44var unconstraintedGenericSupported = IsUnconstrainedGenericSupported(context.Compilation);

AbstractUseNullPropagationDiagnosticAnalyzer.cs (3)

81if (!ShouldAnalyze(context.Compilation)) 84var expressionType = context.Compilation.ExpressionOfTType(); 86var objectType = context.Compilation.GetSpecialType(SpecialType.System_Object);

AbstractUseObjectInitializerDiagnosticAnalyzer.cs (1)

62if (!AreObjectInitializersSupported(context.Compilation))

AbstractUseThrowExpressionDiagnosticAnalyzer.cs (2)

59if (!IsSupported(startContext.Compilation)) 64var expressionTypeOpt = startContext.Compilation.ExpressionOfTType();

AbstractValidateFormatStringDiagnosticAnalyzer.cs (1)

73var formatProviderType = startContext.Compilation.GetTypeByMetadataName(typeof(System.IFormatProvider).FullName!);

UseSystemHashCodeDiagnosticAnalyzer.cs (1)

33if (HashCodeAnalyzer.TryGetAnalyzer(c.Compilation, out var analyzer))

ConvertSwitchStatementToExpressionDiagnosticAnalyzer.cs (1)

35if (context.Compilation.LanguageVersion() < LanguageVersion.CSharp8)

ConvertToProgramMainDiagnosticAnalyzer.cs (1)

35if (!IsApplication(context.Compilation))

ConvertToTopLevelStatementsDiagnosticAnalyzer.cs (2)

38if (context.Compilation.LanguageVersion() < LanguageVersion.CSharp9 || 39!IsApplication(context.Compilation))

CSharpAsAndMemberAccessDiagnosticAnalyzer.cs (1)

47if (context.Compilation.LanguageVersion() < LanguageVersion.CSharp8)

CSharpInlineDeclarationDiagnosticAnalyzer.cs (1)

53var compilation = compilationContext.Compilation;

CSharpIsAndCastCheckDiagnosticAnalyzer.cs (1)

52if (context.Compilation.LanguageVersion() < LanguageVersion.CSharp7)

CSharpMakeStructMemberReadOnlyAnalyzer.cs (1)

36var compilation = context.Compilation;

CSharpMakeStructReadOnlyDiagnosticAnalyzer.cs (1)

34var compilation = context.Compilation;

CSharpRemoveRedundantNullableDirectiveDiagnosticAnalyzer.cs (2)

40if (((CSharpCompilation)context.Compilation).LanguageVersion < LanguageVersion.CSharp8) 46var defaultNullableContext = ((CSharpCompilation)context.Compilation).Options.NullableContextOptions;

CSharpRemoveUnnecessaryDiscardDesignationDiagnosticAnalyzer.cs (1)

38if (context.Compilation.LanguageVersion() < LanguageVersion.CSharp9)

CSharpRemoveUnnecessaryLambdaExpressionDiagnosticAnalyzer.cs (3)

48if (context.Compilation.LanguageVersion().IsCSharp11OrAbove()) 50var expressionType = context.Compilation.ExpressionOfTType(); 51var conditionalAttributeType = context.Compilation.ConditionalAttribute();

CSharpSimplifyPropertyPatternDiagnosticAnalyzer.cs (1)

45if (compilationContext.Compilation.LanguageVersion() < LanguageVersion.CSharp10)

CSharpUseCompoundCoalesceAssignmentDiagnosticAnalyzer.cs (1)

46if (context.Compilation.LanguageVersion() < LanguageVersion.CSharp8)

CSharpUseIndexOperatorDiagnosticAnalyzer.cs (1)

61var compilation = (CSharpCompilation)context.Compilation;

CSharpUseIsNullCheckForCastAndEqualityOperatorDiagnosticAnalyzer.cs (1)

38if (context.Compilation.LanguageVersion() < LanguageVersion.CSharp7)

CSharpUseLocalFunctionDiagnosticAnalyzer.cs (1)

57var compilation = compilationContext.Compilation;

CSharpUseNameofInNullableAttributeDiagnosticAnalyzer.cs (1)

47if (context.Compilation.LanguageVersion() >= LanguageVersion.CSharp11)

CSharpUseNotPatternDiagnosticAnalyzer.cs (1)

46if (context.Compilation.LanguageVersion() < LanguageVersion.CSharp9)

CSharpUseNullCheckOverTypeCheckDiagnosticAnalyzer.cs (1)

35var compilation = context.Compilation;

CSharpUseRangeOperatorDiagnosticAnalyzer.cs (2)

59var compilation = (CSharpCompilation)context.Compilation; 67if (!InfoCache.TryCreate(context.Compilation, out var infoCache))

CSharpUseTupleSwapDiagnosticAnalyzer.cs (1)

52var compilation = context.Compilation;

MakeLocalFunctionStaticDiagnosticAnalyzer.cs (1)

32if (MakeLocalFunctionStaticHelper.IsStaticLocalFunctionSupported(context.Compilation.LanguageVersion()))

UseSimpleUsingStatementDiagnosticAnalyzer.cs (1)

69if (context.Compilation.LanguageVersion() < LanguageVersion.CSharp8)

UseUtf8StringLiteralDiagnosticAnalyzer.cs (3)

49if (!context.Compilation.LanguageVersion().IsCSharp11OrAbove()) 52if (context.Compilation.GetBestTypeByMetadataName(typeof(ReadOnlySpan<>).FullName!) is null) 55var expressionType = context.Compilation.GetTypeByMetadataName(typeof(System.Linq.Expressions.Expression<>).FullName!);