Binder\Binder_Expressions.cs (62)
414CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
1221CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
1270CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
1479var useSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
1491var useSiteInfo = new CompoundUseSiteInfo<AssemblySymbol>(diagnostics, compilation.Assembly);
1593CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
1764var discardedInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
1786private void LookupIdentifier(LookupResult lookupResult, SimpleNameSyntax node, bool invoked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1791private void LookupIdentifier(LookupResult lookupResult, string name, int arity, bool invoked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1918var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
2005CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
2256var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
2331var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
2397CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
2580CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
2686CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
2701CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
2853var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
2884var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
4067CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
4094CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
4893out CompoundUseSiteInfo<AssemblySymbol> overloadResolutionUseSiteInfo);
4917in CompoundUseSiteInfo<AssemblySymbol> overloadResolutionUseSiteInfo,
5337CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
5410CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
6254CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
6550internal ImmutableArray<MethodSymbol> FilterInaccessibleConstructors(ImmutableArray<MethodSymbol> constructors, bool allowProtectedConstructorsOfBaseType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
6575private bool IsConstructorAccessible(MethodSymbol constructor, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool allowProtectedConstructorsOfBaseType = false)
6644CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
6698out CompoundUseSiteInfo<AssemblySymbol> overloadResolutionUseSiteInfo) &&
6717in CompoundUseSiteInfo<AssemblySymbol> overloadResolutionUseSiteInfo,
6801in CompoundUseSiteInfo<AssemblySymbol> overloadResolutionUseSiteInfo,
6820CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
6948CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
7102out CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
7197internal static bool ReportConstructorUseSiteDiagnostics(Location errorLocation, BindingDiagnosticBag diagnostics, bool suppressUnsupportedRequiredMembersError, in CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
7222private ImmutableArray<MethodSymbol> GetAccessibleConstructorsForOverloadResolution(NamedTypeSymbol type, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
7228private ImmutableArray<MethodSymbol> GetAccessibleConstructorsForOverloadResolution(NamedTypeSymbol type, bool allowProtectedConstructorsOfBaseType, out ImmutableArray<MethodSymbol> allInstanceConstructors, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
7764CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
7838CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
7859CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
7893CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
7946CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
8001private void LookupInstanceMember(LookupResult lookupResult, TypeSymbol leftType, bool leftIsBaseReference, string rightName, int rightArity, bool invoked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
8409CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
8476CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
8495private void LookupExtensionMethods(LookupResult lookupResult, ExtensionMethodScope scope, string rightName, int arity, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
8758CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
9443CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
9457CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
9498CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
9587CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
9731AssemblySymbol.DynamicType,
9747CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
10239ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
10260ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
10291ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
10308ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
10378ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
10402var sealedDiagnostics = ReadOnlyBindingDiagnostic<AssemblySymbol>.Empty;
10888new ConstraintsHelper.CheckConstraintsArgs(compilation, conversions, includeNullability: false, NoLocation.Singleton, diagnostics: null, template: CompoundUseSiteInfo<AssemblySymbol>.Discarded),
10918UseSiteInfo<AssemblySymbol> info = invoke.GetUseSiteInfo();
Binder\Binder_Lookup.cs (39)
35ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
47internal void LookupExtensionMethods(LookupResult result, string name, int arity, LookupOptions options, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
61private Binder LookupSymbolsWithFallback(LookupResult result, string name, int arity, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved = null, LookupOptions options = LookupOptions.Default)
82LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
116LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
133ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
148private void LookupMembersWithFallback(LookupResult result, NamespaceOrTypeSymbol nsOrType, string name, int arity, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved = null, LookupOptions options = LookupOptions.Default)
164protected void LookupMembersInternal(LookupResult result, NamespaceOrTypeSymbol nsOrType, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
180protected void LookupMembersInType(LookupResult result, TypeSymbol type, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
220private void LookupMembersInErrorType(LookupResult result, ErrorTypeSymbol errorType, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
256LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
407ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
443private static void LookupMembersInNamespace(LookupResult result, NamespaceSymbol ns, string name, int arity, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
460private void LookupExtensionMethodsInSingleBinder(ExtensionMethodScope scope, LookupResult result, string name, int arity, LookupOptions options, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
495ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
522var attributeTypeWithoutSuffixViabilityUseSiteInfo = new CompoundUseSiteInfo<AssemblySymbol>(useSiteInfo);
528var attributeTypeWithSuffixViabilityUseSiteInfo = new CompoundUseSiteInfo<AssemblySymbol>(useSiteInfo);
668private bool IsSingleViableAttributeType(LookupResult result, out Symbol symbol, ref CompoundUseSiteInfo<AssemblySymbol> attributeTypeViabilityUseSiteInfo)
689var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
694private bool CheckAttributeTypeViability(Symbol symbol, bool diagnose, ref DiagnosticInfo diagInfo, ref CompoundUseSiteInfo<AssemblySymbol> attributeTypeViabilityUseSiteInfo)
710new CompoundUseSiteInfo<AssemblySymbol>(attributeTypeViabilityUseSiteInfo) :
711CompoundUseSiteInfo<AssemblySymbol>.DiscardedDependencies;
764LookupOptions options, Binder originalBinder, TypeSymbol accessThroughType, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved)
787ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
803ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
881ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1022ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1036private static ImmutableArray<NamedTypeSymbol> GetBaseInterfaces(NamedTypeSymbol type, ConsList<TypeSymbol> basesBeingResolved, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1125ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1150private void LookupMembersInInterface(LookupResult current, NamedTypeSymbol type, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1168private void LookupMembersInTypeParameter(LookupResult current, TypeParameterSymbol typeParameter, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1187private static bool IsDerivedType(NamedTypeSymbol baseType, NamedTypeSymbol derivedType, ConsList<TypeSymbol> basesBeingResolved, CSharpCompilation compilation, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1224private void MergeHidingLookupResults(LookupResult resultHiding, LookupResult resultHidden, ConsList<TypeSymbol> basesBeingResolved, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1385internal SingleLookupResult CheckViability(Symbol symbol, int arity, LookupOptions options, TypeSymbol accessThroughType, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved = null)
1584var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
1667internal bool IsAccessible(Symbol symbol, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, TypeSymbol accessThroughType = null, ConsList<TypeSymbol> basesBeingResolved = null)
1686internal bool IsAccessible(Symbol symbol, TypeSymbol accessThroughType, out bool failedThroughTypeCheck, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved = null)
1698/// Should only be called by <see cref="IsAccessible(Symbol, TypeSymbol, out bool, ref CompoundUseSiteInfo{AssemblySymbol}, ConsList{TypeSymbol})"/>,
1701internal virtual bool IsAccessibleHelper(Symbol symbol, TypeSymbol accessThroughType, out bool failedThroughTypeCheck, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved)
Binder\Binder_Symbols.cs (22)
200var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
364CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
874CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
1275CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
1428CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = GetNewCompoundUseSiteInfo(diagnostics);
1508ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
1710private static UseSiteInfo<AssemblySymbol> GetUseSiteInfoForWellKnownMemberOrContainingType(Symbol symbol)
1714UseSiteInfo<AssemblySymbol> info = symbol.GetUseSiteInfo();
1785internal NamedTypeSymbol GetWellKnownType(WellKnownType type, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1806UseSiteInfo<AssemblySymbol> useSiteInfo;
1816internal static Symbol GetWellKnownTypeMember(CSharpCompilation compilation, WellKnownMember member, out UseSiteInfo<AssemblySymbol> useSiteInfo, bool isOptional = false)
1841useSiteInfo = new UseSiteInfo<AssemblySymbol>(diagnosticInfo: null, useSiteInfo.PrimaryDependency, useSiteInfo.SecondaryDependencies);
1849useSiteInfo = new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_MissingPredefinedMember, memberDescriptor.DeclaringTypeMetadataName, memberDescriptor.Name));
1903AssemblySymbol container = symbol.ContainingAssembly;
2336private static AssemblySymbol GetContainingAssembly(Symbol symbol)
2509var containingAssembly = symbol.ContainingAssembly;
2534AssemblySymbol forwardedToAssembly;
2610protected virtual AssemblySymbol GetForwardedToAssemblyInUsingNamespaces(string metadataName, ref NamespaceOrTypeSymbol qualifierOpt, BindingDiagnosticBag diagnostics, Location location)
2615protected AssemblySymbol GetForwardedToAssembly(string fullName, BindingDiagnosticBag diagnostics, Location location)
2618foreach (var referencedAssembly in
2683protected AssemblySymbol GetForwardedToAssembly(string name, int arity, ref NamespaceOrTypeSymbol qualifierOpt, BindingDiagnosticBag diagnostics, Location location)
2702var result = GetForwardedToAssembly(fullMetadataName, diagnostics, location);
Binder\InContainerBinder.cs (2)
57internal override bool IsAccessibleHelper(Symbol symbol, TypeSymbol accessThroughType, out bool failedThroughTypeCheck, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved)
104LookupResult result, string name, int arity, ConsList<TypeSymbol> basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
Binder\Semantics\AccessCheck.cs (22)
26AssemblySymbol within,
27ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
40ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
57ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
139ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
145Debug.Assert(within is NamedTypeSymbol || within is AssemblySymbol);
223private static bool IsNamedTypeAccessible(NamedTypeSymbol type, Symbol within, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConsList<TypeSymbol> basesBeingResolved = null)
225Debug.Assert(within is NamedTypeSymbol || within is AssemblySymbol);
257AssemblySymbol assembly,
261Debug.Assert(within is NamedTypeSymbol || within is AssemblySymbol);
282var withinAssembly = (object)withinType != null ? withinType.ContainingAssembly : (AssemblySymbol)within;
304ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
307Debug.Assert(within is NamedTypeSymbol || within is AssemblySymbol);
348ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
355var withinAssembly = (object)withinType != null ? withinType.ContainingAssembly : (AssemblySymbol)within;
421ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
496Debug.Assert(within is NamedTypeSymbol || within is AssemblySymbol);
547ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
675internal static bool HasInternalAccessTo(this AssemblySymbol fromAssembly, AssemblySymbol toAssembly)
Binder\Semantics\Conversions\Conversions.cs (10)
44public override Conversion GetMethodGroupDelegateConversion(BoundMethodGroup source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
113public override Conversion GetMethodGroupFunctionPointerConversion(BoundMethodGroup source, FunctionPointerTypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
129protected override Conversion GetInterpolatedStringConversion(BoundExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
160ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
218Conversion convertElement(BoundNode element, TypeSymbol elementType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
231ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
249private static MethodGroupResolution ResolveDelegateOrFunctionPointerMethodGroup(Binder binder, BoundMethodGroup source, MethodSymbol delegateInvokeMethodOpt, bool isFunctionPointer, in CallingConventionInfo callingConventionInfo, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
297CompoundUseSiteInfo<AssemblySymbol> useSiteInfo = binder.GetNewCompoundUseSiteInfo(diagnostics);
376public Conversion MethodGroupConversion(SyntaxNode syntax, MethodGroup methodGroup, NamedTypeSymbol delegateType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
484public override Conversion GetStackAllocConversion(BoundStackAllocArrayCreation sourceExpression, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
Binder\Semantics\Conversions\ConversionsBase.cs (103)
22protected readonly AssemblySymbol corLibrary;
33protected ConversionsBase(AssemblySymbol corLibrary, int currentRecursionDepth, bool includeNullability, ConversionsBase otherNullabilityOpt)
67public abstract Conversion GetMethodGroupDelegateConversion(BoundMethodGroup source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo);
69public abstract Conversion GetMethodGroupFunctionPointerConversion(BoundMethodGroup source, FunctionPointerTypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo);
71public abstract Conversion GetStackAllocConversion(BoundStackAllocArrayCreation sourceExpression, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo);
75protected abstract Conversion GetInterpolatedStringConversion(BoundExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo);
78protected abstract Conversion GetCollectionExpressionConversion(BoundUnconvertedCollectionExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo);
85internal AssemblySymbol CorLibrary { get { return corLibrary; } }
98public Conversion ClassifyImplicitConversionFromExpression(BoundExpression sourceExpression, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
169public Conversion ClassifyImplicitConversionFromType(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
204public Conversion ClassifyImplicitConversionFromTypeWhenNeitherOrBothFunctionTypes(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
234public Conversion ClassifyConversionFromExpressionType(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
283public Conversion ClassifyConversionFromExpression(BoundExpression sourceExpression, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast = false)
317public Conversion ClassifyConversionFromType(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast = false)
375private Conversion ClassifyConversionFromExpressionForCast(BoundExpression source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
429private Conversion ClassifyConversionFromTypeForCast(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
499public Conversion ClassifyBuiltInConversion(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
529public Conversion ClassifyStandardConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
541public Conversion ClassifyStandardConversion(BoundExpression sourceExpression, TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
605private Conversion ClassifyStandardImplicitConversion(BoundExpression sourceExpression, TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
695private Conversion ClassifyStandardImplicitConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
701Conversion classifyConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
763private Conversion ClassifyImplicitBuiltInConversionSlow(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
782private Conversion GetImplicitUserDefinedConversion(BoundExpression sourceExpression, TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
788private Conversion GetImplicitUserDefinedConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
793private Conversion ClassifyExplicitBuiltInOnlyConversion(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast)
872private Conversion GetExplicitUserDefinedConversion(BoundExpression sourceExpression, TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
878private Conversion GetExplicitUserDefinedConversion(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
883private Conversion DeriveStandardExplicitFromOppositeStandardImplicitConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
950public bool IsBaseInterface(TypeSymbol baseType, TypeSymbol derivedType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
985public bool IsBaseClass(TypeSymbol derivedType, TypeSymbol baseType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1029private Conversion ClassifyImplicitBuiltInConversionFromExpression(BoundExpression sourceExpression, TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1159private Conversion GetImplicitCollectionExpressionConversion(BoundUnconvertedCollectionExpression collectionExpression, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1184private Conversion GetSwitchExpressionConversion(BoundExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1213private Conversion GetConditionalExpressionConversion(BoundExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1293private Conversion ClassifyImplicitTupleLiteralConversion(BoundTupleLiteral source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1319private Conversion ClassifyExplicitTupleLiteralConversion(BoundTupleLiteral source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast)
1401private Conversion ClassifyExplicitOnlyConversionFromExpression(BoundExpression sourceExpression, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast)
1619internal bool IsAssignableFromMulticastDelegate(TypeSymbol type, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1721internal Conversion ClassifyImplicitUserDefinedConversionForV6SwitchGoverningType(TypeSymbol sourceType, out TypeSymbol switchGoverningType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1753internal Conversion GetCallerLineNumberConversion(TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1778internal bool HasCallerLineNumberConversion(TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1783internal bool HasCallerInfoStringConversion(TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1894var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
1912public Conversion ConvertExtensionMethodThisArg(TypeSymbol parameterType, TypeSymbol thisType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool isMethodGroupConversion)
1922public Conversion ClassifyImplicitExtensionMethodThisArgConversion(BoundExpression sourceExpressionOpt, TypeSymbol sourceType, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool isMethodGroupConversion)
1961(ConversionsBase conversions, BoundExpression s, TypeWithAnnotations d, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> u, bool forCast) =>
1978(ConversionsBase conversions, TypeWithAnnotations s, TypeWithAnnotations d, bool _, ref CompoundUseSiteInfo<AssemblySymbol> u, bool _) =>
2238private Conversion ClassifyImplicitNullableConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2281private delegate Conversion ClassifyConversionFromExpressionDelegate(ConversionsBase conversions, BoundExpression sourceExpression, TypeWithAnnotations destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast);
2282private delegate Conversion ClassifyConversionFromTypeDelegate(ConversionsBase conversions, TypeWithAnnotations source, TypeWithAnnotations destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast);
2284private Conversion GetImplicitTupleLiteralConversion(BoundTupleLiteral source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2296(ConversionsBase conversions, BoundExpression s, TypeWithAnnotations d, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> u, bool forCast)
2302private Conversion GetExplicitTupleLiteralConversion(BoundTupleLiteral source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast)
2314(ConversionsBase conversions, BoundExpression s, TypeWithAnnotations d, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> u, bool forCast) =>
2323ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
2360private Conversion ClassifyImplicitTupleConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2367(ConversionsBase conversions, TypeWithAnnotations s, TypeWithAnnotations d, bool _, ref CompoundUseSiteInfo<AssemblySymbol> u, bool _) =>
2379private Conversion ClassifyExplicitTupleConversion(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast)
2386(ConversionsBase conversions, TypeWithAnnotations s, TypeWithAnnotations d, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> u, bool forCast) =>
2401ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
2433private Conversion ClassifyExplicitNullableConversion(TypeSymbol source, TypeSymbol destination, bool isChecked, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool forCast)
2488private bool HasCovariantArrayConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2510public bool HasIdentityOrImplicitReferenceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2542private bool HasArrayConversionToInterface(ArrayTypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2603private bool HasImplicitReferenceConversion(TypeWithAnnotations source, TypeWithAnnotations destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2623internal bool HasImplicitReferenceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2686private bool HasImplicitConversionToInterface(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2720private bool HasImplicitConversionFromArray(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2761private bool HasImplicitConversionFromDelegate(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2797private bool HasImplicitFunctionTypeConversion(FunctionTypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2808internal bool IsValidFunctionTypeConversionTarget(TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2830private bool HasImplicitFunctionTypeToFunctionTypeConversion(FunctionTypeSymbol sourceType, FunctionTypeSymbol destinationType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2851public bool HasImplicitTypeParameterConversion(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2873private bool HasImplicitReferenceTypeParameterConversion(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2916private bool HasImplicitEffectiveBaseConversion(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2940private bool HasImplicitEffectiveInterfaceSetConversion(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2945private bool HasVarianceCompatibleInterfaceInEffectiveInterfaceSet(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2965private bool HasAnyBaseInterfaceConversion(TypeSymbol derivedType, TypeSymbol baseType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2970private bool ImplementsVarianceCompatibleInterface(TypeSymbol derivedType, TypeSymbol baseType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2996internal bool ImplementsVarianceCompatibleInterface(NamedTypeSymbol derivedType, TypeSymbol baseType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3001internal bool HasImplicitConversionToOrImplementsVarianceCompatibleInterface(TypeSymbol typeToCheck, NamedTypeSymbol targetInterfaceType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out bool needSupportForRefStructInterfaces)
3021private bool IsRefLikeOrAllowsRefLikeTypeImplementingVarianceCompatibleInterface(TypeSymbol typeToCheck, NamedTypeSymbol targetInterfaceType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3035internal bool HasImplicitConversionToOrImplementsVarianceCompatibleInterface(BoundExpression expressionToCheck, NamedTypeSymbol targetInterfaceType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out bool needSupportForRefStructInterfaces)
3069private bool HasInterfaceVarianceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3088private bool HasDelegateVarianceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3107private bool HasVariantConversion(NamedTypeSymbol source, NamedTypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3157private bool HasVariantConversionNoCycleCheck(NamedTypeSymbol source, NamedTypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3250private bool HasImplicitBoxingTypeParameterConversion(TypeParameterSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3304public bool HasBoxingConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3376internal bool HasImplicitPointerConversion(TypeSymbol? source, TypeSymbol? destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3415bool hasConversion(RefKind refKind, TypeWithAnnotations sourceType, TypeWithAnnotations destinationType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3433private bool HasIdentityOrReferenceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3456private bool HasExplicitReferenceConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3530private bool HasExplicitReferenceTypeParameterConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3582private bool HasUnboxingTypeParameterConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3633private bool HasExplicitDelegateConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3722private bool HasExplicitArrayConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3814private bool HasUnboxingConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3953private bool HasImplicitSpanConversion(TypeSymbol? source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
4000bool hasCovariantConversion(TypeWithAnnotations source, TypeWithAnnotations destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
4016private bool HasExplicitSpanConversion(TypeSymbol? source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
4041var discarded = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
Binder\Semantics\Conversions\TypeConversions.cs (7)
15public TypeConversions(AssemblySymbol corLibrary, bool includeNullability = false)
20private TypeConversions(AssemblySymbol corLibrary, int currentRecursionDepth, bool includeNullability, TypeConversions otherNullabilityOpt)
36public override Conversion GetMethodGroupDelegateConversion(BoundMethodGroup source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
42public override Conversion GetMethodGroupFunctionPointerConversion(BoundMethodGroup source, FunctionPointerTypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
48public override Conversion GetStackAllocConversion(BoundStackAllocArrayCreation sourceExpression, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
54protected override Conversion GetInterpolatedStringConversion(BoundExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
60protected override Conversion GetCollectionExpressionConversion(BoundUnconvertedCollectionExpression source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
Binder\Semantics\Conversions\UserDefinedImplicitConversions.cs (17)
29ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
118private static void ComputeUserDefinedImplicitConversionTypeSet(TypeSymbol s, TypeSymbol t, ArrayBuilder<(NamedTypeSymbol ParticipatingType, TypeParameterSymbol ConstrainedToTypeOpt)> d, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
148ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
286ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
360private TypeSymbol MostSpecificSourceTypeForImplicitUserDefinedConversion(ImmutableArray<UserDefinedConversionAnalysis> u, TypeSymbol source, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
376private TypeSymbol MostSpecificTargetTypeForImplicitUserDefinedConversion(ImmutableArray<UserDefinedConversionAnalysis> u, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
570private bool IsEncompassedBy(BoundExpression aExpr, TypeSymbol a, TypeSymbol b, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
584private bool IsEncompassedBy(TypeSymbol a, TypeSymbol b, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
589private Conversion EncompassingImplicitConversion(BoundExpression aExpr, TypeSymbol a, TypeSymbol b, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
604private Conversion EncompassingImplicitConversion(TypeSymbol a, TypeSymbol b, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
687ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
696ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
722CompoundUseSiteInfo<AssemblySymbol> inLambdaUseSiteInfo = useSiteInfo;
749ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
758ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
761CompoundUseSiteInfo<AssemblySymbol> inLambdaUseSiteInfo = useSiteInfo;
889protected UserDefinedConversionResult AnalyzeImplicitUserDefinedConversionForV6SwitchGoverningType(TypeSymbol source, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
Binder\Semantics\Operators\BinaryOperatorOverloadResolution.cs (13)
20public void BinaryOperatorOverloadResolution(BinaryOperatorKind kind, bool isChecked, BoundExpression left, BoundExpression right, BinaryOperatorOverloadResolutionResult result, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
54ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
211BoundExpression left, BoundExpression right, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
324ArrayBuilder<BinaryOperatorSignature> operators, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
706private void GetAllBuiltInOperators(BinaryOperatorKind kind, bool isChecked, BoundExpression left, BoundExpression right, ArrayBuilder<BinaryOperatorAnalysisResult> results, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
763static bool useOnlyReferenceEquality(Conversions conversions, BoundExpression left, BoundExpression right, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
777Conversion getOperandConversionForAllowByRefLikeNullCheck(bool isChecked, BoundExpression operand, TypeSymbol objectType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
795ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
858ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1062ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1129ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1179private BetterResult BetterOperator(BinaryOperatorSignature op1, BinaryOperatorSignature op2, BoundExpression left, BoundExpression right, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1315private BetterResult MoreSpecificOperator(BinaryOperatorSignature op1, BinaryOperatorSignature op2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
Binder\Semantics\Operators\UnaryOperatorOverloadResolution.cs (7)
23public void UnaryOperatorOverloadResolution(UnaryOperatorKind kind, bool isChecked, BoundExpression operand, UnaryOperatorOverloadResolutionResult result, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
67ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
133ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
183private BetterResult BetterOperator(UnaryOperatorSignature op1, UnaryOperatorSignature op2, BoundExpression operand, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
241private void GetAllBuiltInOperators(UnaryOperatorKind kind, bool isChecked, BoundExpression operand, ArrayBuilder<UnaryOperatorAnalysisResult> results, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
272private bool CandidateOperators(bool isChecked, ArrayBuilder<UnaryOperatorSignature> operators, BoundExpression operand, ArrayBuilder<UnaryOperatorAnalysisResult> results, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
347private bool GetUserDefinedOperators(UnaryOperatorKind kind, bool isChecked, BoundExpression operand, ArrayBuilder<UnaryOperatorAnalysisResult> results, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
Binder\Semantics\OverloadResolution\MethodTypeInference.cs (59)
274ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
555private MethodTypeInferenceResult InferTypeArgs(Binder binder, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
573private void InferTypeArgsFirstPhase(Binder binder, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
594private void MakeExplicitParameterTypeInferences(Binder binder, BoundExpression argument, TypeWithAnnotations target, ExactOrBoundsKind kind, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
640ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
675ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
693private bool MakeExplicitParameterTypeInferences(Binder binder, BoundTupleLiteral argument, TypeWithAnnotations target, ExactOrBoundsKind kind, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
737private bool InferTypeArgsSecondPhase(Binder binder, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
787private InferenceResult DoSecondPhase(Binder binder, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
835private void MakeOutputTypeInferences(Binder binder, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
849private void MakeOutputTypeInferences(Binder binder, BoundExpression argument, TypeWithAnnotations formalType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
872private void MakeOutputTypeInferences(Binder binder, BoundUnconvertedCollectionExpression argument, TypeWithAnnotations formalType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
893private void MakeOutputTypeInferences(Binder binder, BoundTupleLiteral argument, TypeWithAnnotations formalType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
923private InferenceResult FixNondependentParameters(ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
933private InferenceResult FixDependentParameters(ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
945ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1341private void OutputTypeInference(Binder binder, BoundExpression expression, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1374private bool InferredReturnTypeInference(BoundExpression source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1410private bool MethodGroupReturnTypeInference(Binder binder, BoundExpression source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1481ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
1517private void ExplicitParameterTypeInference(BoundExpression source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1572private void ExplicitReturnTypeInference(BoundExpression source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1608private void ExactInference(TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1677private bool ExactArrayInference(TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1709private bool ExactSpanInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1756private void ExactOrBoundsInference(ExactOrBoundsKind kind, TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1772private bool ExactOrBoundsNullableInference(ExactOrBoundsKind kind, TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1796private bool ExactNullableInference(TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1801private bool LowerBoundTupleInference(TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1828private bool ExactConstructedInference(TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1858private bool ExactPointerInference(TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1912private void ExactTypeArgumentInference(NamedTypeSymbol source, NamedTypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1939private void LowerBoundInference(TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2048private static TypeWithAnnotations GetMatchingElementType(ArrayTypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2083private bool LowerBoundArrayInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2121private bool LowerBoundSpanInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2159private bool LowerBoundNullableInference(TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2164private bool LowerBoundConstructedInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2228private bool LowerBoundClassInference(TypeSymbol source, NamedTypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2273private bool LowerBoundInterfaceInference(TypeSymbol source, NamedTypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2345private void LowerBoundTypeArgumentInference(NamedTypeSymbol source, NamedTypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2397private bool LowerBoundFunctionPointerTypeInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2448private void UpperBoundInference(TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2523private bool UpperBoundArrayInference(TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2560private bool UpperBoundNullableInference(TypeWithAnnotations source, TypeWithAnnotations target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2565private bool UpperBoundConstructedInference(TypeWithAnnotations sourceWithAnnotations, TypeWithAnnotations targetWithAnnotations, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2625private bool UpperBoundClassInference(NamedTypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2654private bool UpperBoundInterfaceInference(NamedTypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2695private void UpperBoundTypeArgumentInference(NamedTypeSymbol source, NamedTypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2747private bool UpperBoundFunctionPointerTypeInference(TypeSymbol source, TypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2797private bool Fix(int iParam, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2817var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
2837ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3009private static bool ImplicitConversionExists(TypeWithAnnotations sourceWithAnnotations, TypeWithAnnotations destinationWithAnnotations, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, ConversionsBase conversions)
3033private TypeWithAnnotations InferReturnType(BoundExpression source, NamedTypeSymbol target, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3178ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3193ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
3231private bool InferTypeArgumentsFromFirstArgument(ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3354ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
Binder\Semantics\OverloadResolution\OverloadResolution.cs (51)
101public void ObjectCreationOverloadResolution(ImmutableArray<MethodSymbol> constructors, AnalyzedArguments arguments, OverloadResolutionResult<MethodSymbol> result, bool dynamicResolution, bool isEarlyAttributeBinding, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
142ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
170ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
190ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
236var useSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
356ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
436ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
451RemoveConstraintViolations(results, template: new CompoundUseSiteInfo<AssemblySymbol>(useSiteInfo));
559ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
638private void RemoveConstraintViolations<TMember>(ArrayBuilder<MemberResolutionResult<TMember>> results, CompoundUseSiteInfo<AssemblySymbol> template) where TMember : Symbol
794private bool FailsConstraintChecks(MethodSymbol method, out ArrayBuilder<TypeParameterDiagnosticInfo> constraintFailureDiagnosticsOpt, CompoundUseSiteInfo<AssemblySymbol> template)
838ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
920AnalyzedArguments arguments, bool completeResults, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
958ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1002ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1053ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
1372ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1401ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1425private static bool MemberGroupHidesByName<TMember>(ArrayBuilder<TMember> members, TMember member, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1459private void RemoveInaccessibleTypeArguments<TMember>(ArrayBuilder<MemberResolutionResult<TMember>> results, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1472private bool TypeArgumentsAccessible(ImmutableArray<TypeSymbol> typeArguments, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1481private static void RemoveLessDerivedMembers<TMember>(ArrayBuilder<MemberResolutionResult<TMember>> results, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1604private static bool IsLessDerivedThanAny<TMember>(int index, TypeSymbol type, ArrayBuilder<MemberResolutionResult<TMember>> results, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1729ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1765private static void ReportUseSiteInfo<TMember>(ArrayBuilder<MemberResolutionResult<TMember>> results, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1774private int GetTheBestCandidateIndex<TMember>(ArrayBuilder<MemberResolutionResult<TMember>> results, AnalyzedArguments arguments, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1914private void RemoveWorseMembers<TMember>(ArrayBuilder<MemberResolutionResult<TMember>> results, AnalyzedArguments arguments, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2074ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2114ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2690private static BetterResult MoreSpecificType(ref TemporaryArray<TypeSymbol> t1, ref TemporaryArray<TypeSymbol> t2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2722private static BetterResult MoreSpecificType(TypeSymbol t1, TypeSymbol t2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2810private BetterResult BetterConversionFromExpression(BoundExpression node, TypeSymbol t1, TypeSymbol t2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
2833ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
2880private BetterResult BetterConversionFromExpression(BoundExpression node, TypeSymbol t1, Conversion conv1, TypeSymbol t2, Conversion conv2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out bool okToDowngradeToNeither)
2991ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3025ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3132ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3161bool hasImplicitConversion(TypeSymbol source, TypeSymbol destination, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) =>
3165private BetterResult BetterParamsCollectionType(TypeSymbol t1, TypeSymbol t2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3205private bool ExpressionMatchExactly(BoundExpression node, TypeSymbol t, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3321private bool ExpressionMatchExactly(BoundTupleLiteral tupleSource, TypeSymbol targetType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
3394ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
3412ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
3424ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
3587private bool CanDowngradeConversionFromLambdaToNeither(BetterResult currentResult, UnboundLambda lambda, TypeSymbol type1, TypeSymbol type2, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool fromTypeAnalysis)
4008ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
4089ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
4157ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
4290ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
4351ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
4544ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
Binder\WithUsingNamespacesAndTypesBinder.cs (3)
51protected override AssemblySymbol? GetForwardedToAssemblyInUsingNamespaces(string name, ref NamespaceOrTypeSymbol qualifierOpt, BindingDiagnosticBag diagnostics, Location location)
56var result = GetForwardedToAssembly(fullName, diagnostics, location);
131LookupResult result, string name, int arity, ConsList<TypeSymbol>? basesBeingResolved, LookupOptions options, Binder originalBinder, bool diagnose, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
BoundTree\UnboundLambda.cs (14)
47internal readonly ImmutableArray<AssemblySymbol> Dependencies;
57ImmutableArray<AssemblySymbol> dependencies)
82public BoundLambda(SyntaxNode syntax, UnboundLambda unboundLambda, BoundBlock body, ReadOnlyBindingDiagnostic<AssemblySymbol> diagnostics, Binder binder, TypeSymbol? delegateType, InferredLambdaReturnType inferredReturnType)
106public TypeWithAnnotations GetInferredReturnType(ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out bool inferredFromFunctionType)
117public TypeWithAnnotations GetInferredReturnType(ConversionsBase? conversions, NullableWalker.VariableState? nullableState, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out bool inferredFromFunctionType)
226var useSiteInfo = withDependencies ? new CompoundUseSiteInfo<AssemblySymbol>(binder.Compilation.Assembly) : CompoundUseSiteInfo<AssemblySymbol>.DiscardedDependencies;
239useSiteInfo.AccumulatesDependencies ? useSiteInfo.Dependencies.AsImmutableOrEmpty() : ImmutableArray<AssemblySymbol>.Empty);
249ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
468public TypeWithAnnotations InferReturnType(ConversionsBase conversions, NamedTypeSymbol delegateType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out bool inferredFromFunctionType)
950ImmutableArray<AssemblySymbol>.Empty);
1235ImmutableArray<AssemblySymbol>.Empty))
1316foreach (ReadOnlyBindingDiagnostic<AssemblySymbol> bag in allBags)
1339foreach (ReadOnlyBindingDiagnostic<AssemblySymbol> bag in allBags)
Compilation\CSharpCompilation.cs (26)
70private ConcurrentDictionary<ImportInfo, ImmutableArray<AssemblySymbol>>? _lazyImportInfos;
75private ImmutableArray<AssemblySymbol> _lazyClsComplianceDependencies;
1177/// Gets the <see cref="AssemblySymbol"/> or <see cref="ModuleSymbol"/> for a metadata reference used to create this compilation.
1179/// <returns><see cref="AssemblySymbol"/> or <see cref="ModuleSymbol"/> corresponding to the given reference or null if there is none.</returns>
1319internal void GetUnaliasedReferencedAssemblies(ArrayBuilder<AssemblySymbol> assemblies)
1354internal MetadataReference? GetMetadataReference(AssemblySymbol? assemblySymbol)
1379internal new AssemblySymbol Assembly
1831return AssemblySymbol.DynamicType;
1893ReadOnlyBindingDiagnostic<AssemblySymbol> diagnostics;
1903new ReadOnlyBindingDiagnostic<AssemblySymbol>(
1914private MethodSymbol? FindEntryPoint(MethodSymbol? simpleProgramEntryPointSymbol, CancellationToken cancellationToken, out ReadOnlyBindingDiagnostic<AssemblySymbol> sealedDiagnostics)
2257public readonly ReadOnlyBindingDiagnostic<AssemblySymbol> Diagnostics;
2259public static readonly EntryPoint None = new EntryPoint(null, ReadOnlyBindingDiagnostic<AssemblySymbol>.Empty);
2261public EntryPoint(MethodSymbol? methodSymbol, ReadOnlyBindingDiagnostic<AssemblySymbol> diagnostics)
2307var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
2399var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
2402AccessCheck.IsSymbolAccessible(symbol0, (AssemblySymbol)within0, ref discardedUseSiteInfo) :
2649ImmutableArray<AssemblySymbol> dependencies = pair.Value;
2755internal void RecordImportDependencies(UsingDirectiveSyntax syntax, ImmutableArray<AssemblySymbol> dependencies)
3194private ReadOnlyBindingDiagnostic<AssemblySymbol> GetSourceDeclarationDiagnostics(SyntaxTree? syntaxTree = null, TextSpan? filterSpanWithinTree = null, Func<IEnumerable<Diagnostic>, SyntaxTree, TextSpan?, IEnumerable<Diagnostic>>? locationFilterOpt = null, Predicate<Symbol>? symbolFilter = null, CancellationToken cancellationToken = default)
3234ReadOnlyBindingDiagnostic<AssemblySymbol> clsDiagnostics = GetClsComplianceDiagnostics(syntaxTree, filterSpanWithinTree, cancellationToken);
3235return new ReadOnlyBindingDiagnostic<AssemblySymbol>(result.AsImmutable().Concat(clsDiagnostics.Diagnostics), clsDiagnostics.Dependencies);
3239return new ReadOnlyBindingDiagnostic<AssemblySymbol>(result.AsImmutable(), ImmutableArray<AssemblySymbol>.Empty);
3243private ReadOnlyBindingDiagnostic<AssemblySymbol> GetClsComplianceDiagnostics(SyntaxTree? syntaxTree, TextSpan? filterSpanWithinTree, CancellationToken cancellationToken)
3263return new ReadOnlyBindingDiagnostic<AssemblySymbol>(_lazyClsComplianceDiagnostics, _lazyClsComplianceDependencies);
Emitter\Model\PEModuleBuilder.cs (9)
26internal abstract class PEModuleBuilder : PEModuleBuilder<CSharpCompilation, SourceModuleSymbol, AssemblySymbol, TypeSymbol, NamedTypeSymbol, MethodSymbol, SyntaxNode, NoPia.EmbeddedTypesManager, ModuleCompilationState>
136internal sealed override AssemblySymbol CorLibrary
158foreach (AssemblySymbol aRef in modules[i].GetReferencedAssemblySymbols())
165private void ValidateReferencedAssembly(AssemblySymbol assembly, AssemblyReference asmRef, DiagnosticBag diagnostics)
803internal IEnumerable<AssemblySymbol> GetReferencedAssembliesUsedSoFar()
805foreach (AssemblySymbol a in SourceModule.GetReferencedAssemblySymbols())
862AssemblySymbol corLibrary = CorLibrary;
874internal sealed override Cci.IAssemblyReference Translate(AssemblySymbol assembly, DiagnosticBag diagnostics)
930AssemblySymbol container = module.ContainingAssembly;
Generated\BoundNodes.xml.Generated.cs (3)
7592public BoundLambda(SyntaxNode syntax, UnboundLambda unboundLambda, LambdaSymbol symbol, BoundBlock body, ReadOnlyBindingDiagnostic<AssemblySymbol> diagnostics, Binder binder, TypeSymbol? type, bool hasErrors = false)
7612public ReadOnlyBindingDiagnostic<AssemblySymbol> Diagnostics { get; }
7618public BoundLambda Update(UnboundLambda unboundLambda, LambdaSymbol symbol, BoundBlock body, ReadOnlyBindingDiagnostic<AssemblySymbol> diagnostics, Binder binder, TypeSymbol? type)
Symbols\AssemblySymbol.cs (20)
40private AssemblySymbol _corLibrary;
48internal AssemblySymbol CorLibrary
62internal void SetCorLibrary(AssemblySymbol corLibrary)
204public sealed override AssemblySymbol ContainingAssembly
334internal abstract NamedTypeSymbol LookupDeclaredOrForwardedTopLevelMetadataType(ref MetadataTypeName emittedName, ConsList<AssemblySymbol>? visitedAssemblies);
355internal virtual NamedTypeSymbol? TryLookupForwardedMetadataTypeWithCycleDetection(ref MetadataTypeName emittedName, ConsList<AssemblySymbol>? visitedAssemblies)
366internal ErrorTypeSymbol CreateMultipleForwardingErrorTypeSymbol(ref MetadataTypeName emittedName, ModuleSymbol forwardingModule, AssemblySymbol destination1, AssemblySymbol destination2)
534internal abstract ImmutableArray<AssemblySymbol> GetNoPiaResolutionAssemblies();
535internal abstract void SetNoPiaResolutionAssemblies(ImmutableArray<AssemblySymbol> assemblies);
542internal abstract ImmutableArray<AssemblySymbol> GetLinkedReferencedAssemblies();
543internal abstract void SetLinkedReferencedAssemblies(ImmutableArray<AssemblySymbol> assemblies);
556=> AreInternalsVisibleToThisAssembly((AssemblySymbol)otherAssembly);
558internal abstract bool AreInternalsVisibleToThisAssembly(AssemblySymbol other);
687out (AssemblySymbol, AssemblySymbol) conflicts,
891out (AssemblySymbol, AssemblySymbol) conflicts,
943var assemblies = ArrayBuilder<AssemblySymbol>.GetInstance();
1040private static NamedTypeSymbol? GetTopLevelTypeByMetadataName(AssemblySymbol assembly, ref MetadataTypeName metadataName, AssemblyIdentity? assemblyOpt)
Symbols\Compilation_WellKnownMembers.cs (7)
138(AssemblySymbol, AssemblySymbol) conflicts = default;
197var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
206internal bool IsExceptionType(TypeSymbol type, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
216internal bool IsEqualOrDerivedFromWellKnownClass(TypeSymbol type, WellKnownType wellKnownType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
245internal static Symbol? GetRuntimeMember(NamedTypeSymbol declaringType, in MemberDescriptor descriptor, SignatureComparer<MethodSymbol, FieldSymbol, PropertySymbol, TypeSymbol, ParameterSymbol> comparer, AssemblySymbol? accessWithinOpt)
251internal static Symbol? GetRuntimeMember(ImmutableArray<Symbol> members, in MemberDescriptor descriptor, SignatureComparer<MethodSymbol, FieldSymbol, PropertySymbol, TypeSymbol, ParameterSymbol> comparer, AssemblySymbol? accessWithinOpt)
Symbols\ConstraintsHelper.cs (42)
29public readonly UseSiteInfo<AssemblySymbol> UseSiteInfo;
31public TypeParameterDiagnosticInfo(TypeParameterSymbol typeParameter, UseSiteInfo<AssemblySymbol> useSiteInfo)
73AssemblySymbol corLibrary,
83template: new CompoundUseSiteInfo<AssemblySymbol>(diagnostics, currentCompilation.Assembly));
130AssemblySymbol corLibrary,
137CompoundUseSiteInfo<AssemblySymbol> template)
155var useSiteInfo = new CompoundUseSiteInfo<AssemblySymbol>(template);
179diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(constraintTypeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_CircularConstraint, constraintTypeParameter, typeParameter))));
213diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(errorCode, typeParameter, constraintTypeParameter))));
251diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(underlyingTypeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_CircularConstraint, underlyingTypeParameter, typeParameter))));
303diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_BaseConstraintConflict, typeParameter, constraintDeducedBase, deducedBaseType))));
531public readonly CompoundUseSiteInfo<AssemblySymbol> Template;
539this(currentCompilation, conversions, includeNullability, location, diagnostics, template: new CompoundUseSiteInfo<AssemblySymbol>(diagnostics, currentCompilation.Assembly))
543public CheckConstraintsArgs(CSharpCompilation currentCompilation, ConversionsBase conversions, bool includeNullability, Location location, BindingDiagnosticBag diagnostics, CompoundUseSiteInfo<AssemblySymbol> template)
938diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_BadTypeArgument, typeArgument.Type))));
950diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(diagnosticInfo)));
955diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_RuntimeDoesNotSupportByRefLikeGenerics))));
961diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_NotRefStructConstraintNotSatisfied, containingSymbol.ConstructedFrom(), typeParameter, typeArgument.Type))));
969diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_GenericArgIsStaticClass, typeArgument.Type))));
978diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_RefConstraintNotSatisfied, containingSymbol.ConstructedFrom(), typeParameter, typeArgument.Type))));
987var useSiteInfo = new CompoundUseSiteInfo<AssemblySymbol>(args.Template);
994diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_UnmanagedConstraintNotSatisfied, containingSymbol.ConstructedFrom(), typeParameter, typeArgument.Type))));
1008diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(csDiagnosticInfo)));
1018diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_ValConstraintNotSatisfied, containingSymbol.ConstructedFrom(), typeParameter, typeArgument.Type))));
1060var useSiteInfo = new CompoundUseSiteInfo<AssemblySymbol>(args.Template);
1069new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_GenericConstraintNotSatisfiedInterfaceWithStaticAbstractMembers, iface, member))));
1103diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_NewConstraintNotSatisfied, containingSymbol.ConstructedFrom(), typeParameter, typeArgument.Type))));
1107diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_NewConstraintCannotHaveRequiredMembers, containingSymbol.ConstructedFrom(), typeParameter, typeArgument.Type))));
1126nullabilityDiagnosticsBuilderOpt.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.WRN_NullabilityMismatchInTypeParameterNotNullConstraint, containingSymbol.ConstructedFrom(), typeParameter, typeArgument))));
1133nullabilityDiagnosticsBuilderOpt.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.WRN_NullabilityMismatchInTypeParameterReferenceTypeConstraint, containingSymbol.ConstructedFrom(), typeParameter, typeArgument))));
1146ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
1157nullabilityDiagnosticsBuilderOpt.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.WRN_NullabilityMismatchInTypeParameterConstraint, containingSymbol.ConstructedFrom(), constraintType, typeParameter, typeArgument))));
1196diagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(errorCode, containingSymbol.ConstructedFrom(), constraintTypeErrorArgument, typeParameter, typeArgumentErrorArgument))));
1272CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
1280new UseSiteInfo<AssemblySymbol>(useSiteInfo.Dependencies.Single()) :
1281new UseSiteInfo<AssemblySymbol>(useSiteInfo.Dependencies.ToImmutableHashSet())));
1306useSiteDiagnosticsBuilder.Add(new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(info)));
1321ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1381private static bool SelfOrBaseHasStaticAbstractMember(NamedTypeSymbol iface, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out Symbol memberWithoutImplementation)
1425return new TypeParameterDiagnosticInfo(typeParameter, new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_BaseConstraintConflict, typeParameter, deducedBase, classConflict ? "class" : "struct")));
1523private static bool IsEncompassedBy(ConversionsBase conversions, TypeSymbol a, TypeSymbol b, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1598var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
Symbols\Metadata\PE\PEModuleSymbol.cs (13)
31private readonly AssemblySymbol _assemblySymbol;
126: this((AssemblySymbol)assemblySymbol, module, importOptions, ordinal)
132: this((AssemblySymbol)assemblySymbol, module, importOptions, ordinal)
138: this((AssemblySymbol)assemblySymbol, module, importOptions, ordinal)
143private PEModuleSymbol(AssemblySymbol assemblySymbol, PEModule module, MetadataImportOptions importOptions, int ordinal)
226public override AssemblySymbol ContainingAssembly
619foreach (AssemblySymbol assembly in this.GetReferencedAssemblySymbols())
741internal (AssemblySymbol FirstSymbol, AssemblySymbol SecondSymbol) GetAssembliesForForwardedType(ref MetadataTypeName fullName)
751AssemblySymbol firstSymbol = GetReferencedAssemblySymbol(firstIndex);
758AssemblySymbol secondSymbol = GetReferencedAssemblySymbol(secondIndex);
771AssemblySymbol firstSymbol = this.GetReferencedAssemblySymbol(forwarder.Value.FirstIndex);
776var secondSymbol = this.GetReferencedAssemblySymbol(forwarder.Value.SecondIndex);
Symbols\ReferenceManager.cs (52)
56internal sealed class ReferenceManager : CommonReferenceManager<CSharpCompilation, AssemblySymbol>
125protected override void GetActualBoundReferencesUsedBy(AssemblySymbol assemblySymbol, List<AssemblySymbol?> referencedAssemblySymbols)
142protected override ImmutableArray<AssemblySymbol> GetNoPiaResolutionAssemblies(AssemblySymbol candidateAssembly)
149return ImmutableArray<AssemblySymbol>.Empty;
155protected override bool IsLinked(AssemblySymbol candidateAssembly)
160protected override AssemblySymbol? GetCorLibrary(AssemblySymbol candidateAssembly)
162AssemblySymbol corLibrary = candidateAssembly.CorLibrary;
254var referencedAssembliesByIdentity = new AssemblyIdentityMap<AssemblySymbol>();
281private static AssemblySymbol MapAssemblyIdentityToResolvedSymbol(AssemblyIdentity identity, AssemblyIdentityMap<AssemblySymbol> map)
283AssemblySymbol symbol;
323private void InitializeAssemblyReuseData(AssemblySymbol assemblySymbol, ImmutableArray<AssemblySymbol> referencedAssemblies, ImmutableArray<UnifiedAssembly<AssemblySymbol>> unifiedAssemblies)
329var sourceModuleReferences = new ModuleReferences<AssemblySymbol>(referencedAssemblies.SelectAsArray(a => a.Identity), referencedAssemblies, unifiedAssemblies);
439AssemblySymbol? corLibrary;
464ImmutableArray<ModuleReferences<AssemblySymbol>> moduleReferences;
546var corLibrary = sourceAssembly.CorLibrary;
566var linkedReferencedAssembliesBuilder = ArrayBuilder<AssemblySymbol>.GetInstance();
661ImmutableArray<AssemblySymbol> underlyingReferencedAssemblySymbols =
665foreach (AssemblySymbol asm in underlyingReferencedAssemblySymbols)
693AssemblySymbol[] symbols = new AssemblySymbol[refsCount];
694ArrayBuilder<UnifiedAssembly<AssemblySymbol>>? unifiedAssemblies = null;
709var moduleReferences = new ModuleReferences<AssemblySymbol>(referencedAssemblies, symbols.AsImmutableOrNull(), unifiedAssemblies.AsImmutableOrEmpty());
735var symbols = new AssemblySymbol[moduleReferenceCount];
739ArrayBuilder<UnifiedAssembly<AssemblySymbol>>? unifiedAssemblies = null;
753var moduleReferences = new ModuleReferences<AssemblySymbol>(identities.AsImmutableOrNull(), symbols.AsImmutableOrNull(), unifiedAssemblies.AsImmutableOrEmpty());
766out ImmutableArray<ModuleReferences<AssemblySymbol>> moduleReferences)
771var moduleReferencesBuilder = (moduleSymbols.Length > 1) ? ArrayBuilder<ModuleReferences<AssemblySymbol>>.GetInstance() : null;
779var symbols = new AssemblySymbol[refsCount];
781ArrayBuilder<UnifiedAssembly<AssemblySymbol>>? unifiedAssemblies = null;
801var references = new ModuleReferences<AssemblySymbol>(
819private static AssemblySymbol GetAssemblyDefinitionSymbol(
822ref ArrayBuilder<UnifiedAssembly<AssemblySymbol>>? unifiedAssemblies)
833unifiedAssemblies = new ArrayBuilder<UnifiedAssembly<AssemblySymbol>>();
836unifiedAssemblies.Add(new UnifiedAssembly<AssemblySymbol>(assembly, referenceBinding.ReferenceIdentity));
865private ImmutableArray<AssemblySymbol> _assemblies;
883internal abstract AssemblySymbol CreateAssemblySymbol();
893public override ImmutableArray<AssemblySymbol> AvailableSymbols
899var builder = ArrayBuilder<AssemblySymbol>.GetInstance();
913protected abstract void AddAvailableSymbols(ArrayBuilder<AssemblySymbol> builder);
982internal override AssemblySymbol CreateAssemblySymbol()
1015protected override void AddAvailableSymbols(ArrayBuilder<AssemblySymbol> assemblies)
1031public override bool IsMatchingAssembly(AssemblySymbol? candidateAssembly)
1133internal override AssemblySymbol CreateAssemblySymbol()
1138protected override void AddAvailableSymbols(ArrayBuilder<AssemblySymbol> assemblies)
1149public override bool IsMatchingAssembly(AssemblySymbol? candidateAssembly)
1152AssemblySymbol? asm;
Symbols\Symbol.cs (17)
166public virtual AssemblySymbol ContainingAssembly
1059internal virtual UseSiteInfo<AssemblySymbol> GetUseSiteInfo()
1064protected AssemblySymbol PrimaryDependency
1068AssemblySymbol dependency = this.ContainingAssembly;
1142internal bool MergeUseSiteInfo(ref UseSiteInfo<AssemblySymbol> result, UseSiteInfo<AssemblySymbol> info)
1150result = new UseSiteInfo<AssemblySymbol>(diagnosticInfo);
1159result = new UseSiteInfo<AssemblySymbol>(diagnosticInfo, primaryDependency, secondaryDependencies);
1197internal bool DeriveUseSiteInfoFromType(ref UseSiteInfo<AssemblySymbol> result, TypeSymbol type)
1199UseSiteInfo<AssemblySymbol> info = type.GetUseSiteInfo();
1208private void GetSymbolSpecificUnsupportedMetadataUseSiteErrorInfo(ref UseSiteInfo<AssemblySymbol> info)
1221private UseSiteInfo<AssemblySymbol> GetSymbolSpecificUnsupportedMetadataUseSiteErrorInfo()
1223var useSiteInfo = new UseSiteInfo<AssemblySymbol>(new CSDiagnosticInfo(ErrorCode.ERR_BogusType, string.Empty));
1228internal bool DeriveUseSiteInfoFromType(ref UseSiteInfo<AssemblySymbol> result, TypeWithAnnotations type, AllowedRequiredModifierType allowedRequiredModifierType)
1234internal bool DeriveUseSiteInfoFromParameter(ref UseSiteInfo<AssemblySymbol> result, ParameterSymbol param)
1243internal bool DeriveUseSiteInfoFromParameters(ref UseSiteInfo<AssemblySymbol> result, ImmutableArray<ParameterSymbol> parameters)
1266internal bool DeriveUseSiteInfoFromCustomModifiers(ref UseSiteInfo<AssemblySymbol> result, ImmutableArray<CustomModifier> customModifiers, AllowedRequiredModifierType allowedRequiredModifierType)
Symbols\SymbolExtensions.cs (10)
47public static bool IsAccessibleViaInheritance(this NamedTypeSymbol superType, NamedTypeSymbol subType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
87public static bool IsNoMoreVisibleThan(this Symbol symbol, TypeSymbol type, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
92public static bool IsNoMoreVisibleThan(this Symbol symbol, TypeWithAnnotations type, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
97internal static void AddUseSiteInfo(this Symbol? symbol, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, bool addDiagnostics = true)
402internal static AssemblySymbol? EnsureCSharpSymbolOrNull(this IAssemblySymbol? symbol, string paramName)
404return (AssemblySymbol?)EnsureCSharpSymbolOrNull((ISymbol?)symbol, paramName);
605internal static IAssemblySymbol? GetPublicSymbol(this AssemblySymbol? symbol)
749internal static ImmutableArray<IAssemblySymbol> GetPublicSymbols(this ImmutableArray<AssemblySymbol> symbols)
802internal static AssemblySymbol? GetSymbol(this IAssemblySymbol? symbol)
804return symbol.GetSymbol<AssemblySymbol>();
Symbols\TypeSymbol.cs (22)
162internal NamedTypeSymbol BaseTypeWithDefinitionUseSiteDiagnostics(ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
174internal NamedTypeSymbol BaseTypeOriginalDefinition(ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
211internal ImmutableArray<NamedTypeSymbol> AllInterfacesWithDefinitionUseSiteDiagnostics(ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
243internal TypeSymbol EffectiveType(ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
251internal bool IsDerivedFrom(TypeSymbol type, TypeCompareKind comparison, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
278internal bool IsEqualToOrDerivedFrom(TypeSymbol type, TypeCompareKind comparison, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
400internal MultiDictionary<NamedTypeSymbol, NamedTypeSymbol> InterfacesAndTheirBaseInterfacesWithDefinitionUseSiteDiagnostics(ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
456var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
599internal bool IsManagedType(ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo) => GetManagedKind(ref useSiteInfo) == ManagedKind.Managed;
605var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
614internal abstract ManagedKind GetManagedKind(ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo);
620var discardedUseSiteInfo = CompoundUseSiteInfo<AssemblySymbol>.Discarded;
836var useSiteInfo = compilation is object ? new CompoundUseSiteInfo<AssemblySymbol>(diagnostics, compilation.Assembly) : CompoundUseSiteInfo<AssemblySymbol>.DiscardedDependencies;
1005var useSiteInfo2 = compilation is object ? new CompoundUseSiteInfo<AssemblySymbol>(diagnostics, compilation.Assembly) : CompoundUseSiteInfo<AssemblySymbol>.DiscardedDependencies;
1049ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
1101private static Symbol FindMostSpecificImplementation(Symbol interfaceMember, NamedTypeSymbol implementingInterface, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo)
1145ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
1257ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo,
1457private static bool IsExplicitlyImplementedViaAccessors(bool checkPendingExplicitImplementations, Symbol interfaceMember, TypeSymbol currType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out Symbol implementingMember)
1494private static bool TryGetExplicitImplementationAssociatedPropertyOrEvent(bool checkPendingExplicitImplementations, MethodSymbol interfaceAccessor, TypeSymbol currType, ref CompoundUseSiteInfo<AssemblySymbol> useSiteInfo, out Symbol associated)