RequiredVersion

Binder\Binder_Conversions.cs (1)

2481new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureTargetTypedConditional.RequiredVersion()));

Binder\Binder_Expressions.cs (4)

1569var requiredVersion = MessageID.IDS_FeatureFieldKeyword.RequiredVersion(); 3461new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureNonTrailingNamedArguments.RequiredVersion())); 4668LanguageVersion requiredVersion = MessageID.IDS_FeatureNestedStackalloc.RequiredVersion(); 8168Compilation.LanguageVersion < MessageID.IDS_FeatureNullableReferenceTypes.RequiredVersion())

Binder\Binder_InterpolatedString.cs (2)

37new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureAltInterpolatedVerbatimStrings.RequiredVersion())); 86new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureNewLinesInInterpolations.RequiredVersion()));

Binder\Binder_Patterns.cs (4)

1129var requiredVersion = MessageID.IDS_FeatureRecursivePatterns.RequiredVersion(); 1346LanguageVersion requiredVersion = MessageID.IDS_FeatureGenericPatternMatching.RequiredVersion(); 1858if (Compilation.LanguageVersion < MessageID.IDS_FeatureRecursivePatterns.RequiredVersion()) 1942|| (inputType.IsPointerType() && Compilation.LanguageVersion < MessageID.IDS_FeatureRecursivePatterns.RequiredVersion()))

Binder\Binder_Statements.cs (1)

396if (Compilation.LanguageVersion < MessageID.IDS_FeatureSwitchExpression.RequiredVersion())

Binder\Binder_Symbols.cs (2)

629var requiredVersion = MessageID.IDS_FeatureDefaultTypeParameterConstraint.RequiredVersion(); 943if (Compilation.LanguageVersion < MessageID.IDS_FeatureDynamic.RequiredVersion())

Binder\Semantics\OverloadResolution\OverloadResolutionResult.cs (1)

1315new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureRefReadonlyParameters.RequiredVersion()));

CommandLine\CSharpCommandLineParser.cs (2)

1569if (nullableContextOptions != NullableContextOptions.Disable && parseOptions.LanguageVersion < MessageID.IDS_FeatureNullableReferenceTypes.RequiredVersion()) 1573new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureNullableReferenceTypes.RequiredVersion())), Location.None));

Compilation\CSharpCompilation.cs (4)

2138else if (LanguageVersion >= MessageID.IDS_FeatureAsyncMain.RequiredVersion() && taskEntryPoints.Count > 0) 3094if (Options.NullableContextOptions != NullableContextOptions.Disable && LanguageVersion < MessageID.IDS_FeatureNullableReferenceTypes.RequiredVersion() && 3099new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureNullableReferenceTypes.RequiredVersion())), Location.None)); 3106new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureUnsafeEvolution.RequiredVersion())), Location.None));

Compilation\CSharpCompilationExtensions.cs (1)

14return compilation.LanguageVersion >= feature.RequiredVersion();

Compiler\MethodCompiler.cs (2)

642_compilation.LanguageVersion >= MessageID.IDS_FeatureNullableReferenceTypes.RequiredVersion() && 1960var isSufficientLangVersion = compilation.LanguageVersion >= MessageID.IDS_FeatureNullableReferenceTypes.RequiredVersion();

CSharpParseOptions.cs (1)

281LanguageVersion requiredVersion = feature.RequiredVersion();

Errors\MessageID.cs (1)

479LanguageVersion requiredVersion = feature.RequiredVersion();

FlowAnalysis\AbstractFlowPass_Switch.cs (1)

96if (compilation.LanguageVersion >= MessageID.IDS_FeatureRecursivePatterns.RequiredVersion())

FlowAnalysis\DefiniteAssignment.cs (3)

460new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureAutoDefaultStructs.RequiredVersion())); 1255new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureAutoDefaultStructs.RequiredVersion())); 1311new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureAutoDefaultStructs.RequiredVersion()));

FlowAnalysis\NullableWalker.cs (2)

1757return compilation.LanguageVersion >= MessageID.IDS_FeatureNullableReferenceTypes.RequiredVersion(); 2523var requiredVersion = MessageID.IDS_FeatureDefaultTypeParameterConstraint.RequiredVersion();

LanguageVersion.cs (4)

587return self < MessageID.IDS_FeatureInferredTupleNames.RequiredVersion(); 592return self >= MessageID.IDS_FeatureNonTrailingNamedArguments.RequiredVersion(); 597return self >= MessageID.IDS_FeatureAttributesOnBackingFields.RequiredVersion(); 602return self >= MessageID.IDS_FeatureImprovedOverloadCandidates.RequiredVersion();

Lowering\LocalRewriter\LocalRewriter_Conversion.cs (1)

586if (_factory.Compilation.LanguageVersion >= MessageID.IDS_FeatureCacheStaticMethodGroupConversion.RequiredVersion()

Symbols\Source\ModifierUtils.cs (4)

170requiredVersion = MessageID.IDS_FeatureStaticAbstractMembersInInterfaces.RequiredVersion(); 188requiredVersion = MessageID.IDS_DefaultInterfaceImplementation.RequiredVersion(); 221LanguageVersion requiredVersion = MessageID.IDS_FeatureStaticAbstractMembersInInterfaces.RequiredVersion(); 235LanguageVersion requiredVersion = MessageID.IDS_FeaturePartialEventsAndConstructors.RequiredVersion();

Symbols\Source\SourceMemberContainerSymbol.cs (2)

548if (name == SyntaxFacts.GetText(contextualKind) && compilation.LanguageVersion >= featureId.RequiredVersion()) 5318var requiredVersion = MessageID.IDS_FeatureSealedToStringInRecord.RequiredVersion();

Symbols\Source\SourceMemberContainerSymbol_ImplementationChecks.cs (1)

1237DeclaringCompilation.LanguageVersion >= MessageID.IDS_FeatureCovariantReturnsForOverrides.RequiredVersion())

Symbols\Source\SourcePropertySymbol.cs (1)

463LanguageVersion requiredVersion = MessageID.IDS_FeaturePartialProperties.RequiredVersion();

Symbols\Source\SourceUserDefinedOperatorSymbolBase.cs (1)

247LanguageVersion requiredVersion = MessageID.IDS_FeatureStaticAbstractMembersInInterfaces.RequiredVersion();

Symbols\Synthesized\SynthesizedBackingFieldSymbol.cs (1)

302new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureAttributesOnBackingFields.RequiredVersion())),

Symbols\Tuples\TupleFieldSymbol.cs (1)

286new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureInferredTupleNames.RequiredVersion())));

Symbols\TypeSymbol.cs (3)

1025LanguageVersion requiredVersion = MessageID.IDS_FeatureImplicitImplementationOfNonPublicMembers.RequiredVersion(); 1649LanguageVersion requiredVersion = feature.RequiredVersion(); 1750LanguageVersion requiredVersion = MessageID.IDS_FeatureStaticAbstractMembersInInterfaces.RequiredVersion();

Symbols\VarianceSafety.cs (2)

179return MessageID.IDS_FeatureVarianceSafetyForStaticInterfaceMembers.RequiredVersion() <= member.DeclaringCompilation.LanguageVersion; 478new CSharpRequiredLanguageVersion(MessageID.IDS_FeatureVarianceSafetyForStaticInterfaceMembers.RequiredVersion()));