515 lines
27 KiB
C#
515 lines
27 KiB
C#
using System;
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using System.Collections.Immutable;
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using System.Threading;
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using Microsoft.CodeAnalysis.CSharp.Symbols;
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using Microsoft.CodeAnalysis.CSharp.Syntax;
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using Microsoft.CodeAnalysis.Text;
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using Roslyn.Utilities;
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namespace Microsoft.CodeAnalysis.CSharp;
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internal sealed class SpeculativeSemanticModelWithMemberModel : PublicSemanticModel
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{
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private readonly SyntaxTreeSemanticModel _parentSemanticModel;
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private readonly int _position;
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private readonly NullableWalker.SnapshotManager? _parentSnapshotManagerOpt;
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private readonly MemberSemanticModel _memberModel;
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private ImmutableDictionary<CSharpSyntaxNode, MemberSemanticModel> _childMemberModels = ImmutableDictionary<CSharpSyntaxNode, MemberSemanticModel>.Empty;
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internal NullableWalker.SnapshotManager? ParentSnapshotManagerOpt => _parentSnapshotManagerOpt;
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public override bool IsSpeculativeSemanticModel => true;
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public override int OriginalPositionForSpeculation => _position;
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public override CSharpSemanticModel ParentModel => _parentSemanticModel;
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public override CSharpCompilation Compilation => _parentSemanticModel.Compilation;
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internal override CSharpSyntaxNode Root => _memberModel.Root;
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public override SyntaxTree SyntaxTree => _memberModel.SyntaxTree;
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public override bool IgnoresAccessibility => ((SemanticModel)_parentSemanticModel).IgnoresAccessibility;
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private SpeculativeSemanticModelWithMemberModel(SyntaxTreeSemanticModel parentSemanticModel, int position, NullableWalker.SnapshotManager? snapshotManagerOpt)
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{
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_parentSemanticModel = parentSemanticModel;
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_position = position;
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_parentSnapshotManagerOpt = snapshotManagerOpt;
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_memberModel = null;
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}
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public SpeculativeSemanticModelWithMemberModel(SyntaxTreeSemanticModel parentSemanticModel, int position, AttributeSyntax syntax, NamedTypeSymbol attributeType, AliasSymbol aliasOpt, Binder rootBinder, ImmutableDictionary<Symbol, Symbol>? parentRemappedSymbolsOpt)
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: this(parentSemanticModel, position, null)
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{
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_memberModel = new AttributeSemanticModel(syntax, attributeType, getAttributeTargetFromPosition(position, parentSemanticModel), aliasOpt, rootBinder, this, parentRemappedSymbolsOpt);
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static Symbol? getAttributeTargetFromPosition(int num, SyntaxTreeSemanticModel model)
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{
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//IL_0016: Unknown result type (might be due to invalid IL or missing references)
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//IL_001b: Unknown result type (might be due to invalid IL or missing references)
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SyntaxToken val = model.SyntaxTree.GetRoot(default(CancellationToken)).FindToken(num, false);
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SyntaxNode parent = ((SyntaxToken)(ref val)).Parent;
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parent = (SyntaxNode)(object)((parent == null) ? null : parent.FirstAncestorOrSelf<AttributeListSyntax>((Func<AttributeListSyntax, bool>)null, true)?.Parent);
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if (parent != null)
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{
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return ((SemanticModel)model).GetDeclaredSymbolForNode(parent, default(CancellationToken)).GetSymbol();
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}
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return null;
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}
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}
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public SpeculativeSemanticModelWithMemberModel(SyntaxTreeSemanticModel parentSemanticModel, int position, Symbol owner, EqualsValueClauseSyntax syntax, Binder rootBinder, ImmutableDictionary<Symbol, Symbol>? parentRemappedSymbolsOpt)
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: this(parentSemanticModel, position, null)
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{
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_memberModel = new InitializerSemanticModel(syntax, owner, rootBinder, this, parentRemappedSymbolsOpt);
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}
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public SpeculativeSemanticModelWithMemberModel(SyntaxTreeSemanticModel parentModel, int position, Symbol owner, TypeSyntax type, Binder rootBinder, ImmutableDictionary<Symbol, Symbol>? parentRemappedSymbolsOpt, NullableWalker.SnapshotManager? snapshotManagerOpt)
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: this(parentModel, position, snapshotManagerOpt)
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{
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_memberModel = new MemberSemanticModel.SpeculativeMemberSemanticModel(this, owner, type, rootBinder, parentRemappedSymbolsOpt);
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}
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public SpeculativeSemanticModelWithMemberModel(SyntaxTreeSemanticModel parentSemanticModel, int position, MethodSymbol owner, CSharpSyntaxNode syntax, Binder rootBinder, ImmutableDictionary<Symbol, Symbol>? parentRemappedSymbolsOpt, NullableWalker.SnapshotManager? snapshotManagerOpt)
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: this(parentSemanticModel, position, snapshotManagerOpt)
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{
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_memberModel = new MethodBodySemanticModel(owner, rootBinder, syntax, this, parentRemappedSymbolsOpt);
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}
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private MemberSemanticModel GetEnclosingMemberModel(int position)
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{
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//IL_0007: Unknown result type (might be due to invalid IL or missing references)
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//IL_000c: Unknown result type (might be due to invalid IL or missing references)
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SyntaxToken val = Root.FindTokenIncludingCrefAndNameAttributes(position);
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SyntaxNode parent = ((SyntaxToken)(ref val)).Parent;
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if (parent != null)
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{
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return GetEnclosingMemberModel(parent);
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}
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return _memberModel;
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}
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private MemberSemanticModel GetEnclosingMemberModel(SyntaxNode node)
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{
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//IL_0056: Unknown result type (might be due to invalid IL or missing references)
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//IL_005b: Unknown result type (might be due to invalid IL or missing references)
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//IL_005f: Unknown result type (might be due to invalid IL or missing references)
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if (node.SyntaxTree != SyntaxTree)
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{
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return _memberModel;
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}
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SyntaxNode val = node.FirstAncestorOrSelf<SyntaxNode>((Func<SyntaxNode, bool>)delegate(SyntaxNode n)
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{
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SyntaxKind syntaxKind = n.Kind();
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return (syntaxKind == SyntaxKind.Attribute || syntaxKind == SyntaxKind.Parameter) ? true : false;
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}, true);
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if (val != null && (object)val != Root && val.Parent != null)
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{
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TextSpan span = ((SyntaxNode)Root).Span;
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if (((TextSpan)(ref span)).Contains(val.Span))
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{
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MemberSemanticModel enclosingMemberModel = GetEnclosingMemberModel(val.Parent);
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if (!(val is AttributeSyntax attribute))
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{
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if (val is ParameterSyntax paramDecl)
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{
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return GetOrAddModelForParameter(node, enclosingMemberModel, paramDecl);
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}
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ExceptionUtilities.UnexpectedValue((object)val);
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return enclosingMemberModel;
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}
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return GetOrAddModelForAttribute(enclosingMemberModel, attribute);
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}
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}
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return _memberModel;
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}
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private MemberSemanticModel GetOrAddModelForAttribute(MemberSemanticModel containing, AttributeSyntax attribute)
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{
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return ImmutableInterlocked.GetOrAdd(ref _childMemberModels, attribute, (CSharpSyntaxNode node, (Binder binder, MemberSemanticModel model) binderAndModel) => CreateModelForAttribute(binderAndModel.binder, (AttributeSyntax)node, binderAndModel.model), (containing.GetEnclosingBinder(((SyntaxNode)attribute).SpanStart), containing));
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}
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private MemberSemanticModel GetOrAddModelForParameter(SyntaxNode node, MemberSemanticModel containing, ParameterSyntax paramDecl)
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{
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//IL_000b: Unknown result type (might be due to invalid IL or missing references)
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//IL_0010: Unknown result type (might be due to invalid IL or missing references)
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//IL_0014: Unknown result type (might be due to invalid IL or missing references)
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EqualsValueClauseSyntax equalsValueClauseSyntax = paramDecl.Default;
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if (equalsValueClauseSyntax != null)
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{
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TextSpan fullSpan = ((SyntaxNode)equalsValueClauseSyntax).FullSpan;
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if (((TextSpan)(ref fullSpan)).Contains(node.Span))
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{
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ParameterSymbol symbol = ((ISymbol?)(object)containing.GetDeclaredSymbol(paramDecl)).GetSymbol<ParameterSymbol>();
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if ((object)symbol != null)
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{
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return ImmutableInterlocked.GetOrAdd(ref _childMemberModels, equalsValueClauseSyntax, (CSharpSyntaxNode equalsValue, (CSharpCompilation compilation, ParameterSyntax paramDecl, ParameterSymbol parameterSymbol, MemberSemanticModel containing) tuple) => InitializerSemanticModel.Create(this, tuple.paramDecl, tuple.parameterSymbol, tuple.containing.GetEnclosingBinder(((SyntaxNode)tuple.paramDecl).SpanStart).CreateBinderForParameterDefaultValue(tuple.parameterSymbol, (EqualsValueClauseSyntax)equalsValue), tuple.containing.GetRemappedSymbols()), (Compilation, paramDecl, symbol, containing));
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}
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}
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}
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return containing;
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}
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internal override MemberSemanticModel GetMemberModel(SyntaxNode node)
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{
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return GetEnclosingMemberModel(node).GetMemberModel(node);
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}
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public override Conversion ClassifyConversion(ExpressionSyntax expression, ITypeSymbol destination, bool isExplicitInSource = false)
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)expression).ClassifyConversion(expression, destination, isExplicitInSource);
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}
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internal override Conversion ClassifyConversionForCast(ExpressionSyntax expression, TypeSymbol destination)
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)expression).ClassifyConversionForCast(expression, destination);
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}
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public override ImmutableArray<Diagnostic> GetSyntaxDiagnostics(TextSpan? span = null, CancellationToken cancellationToken = default(CancellationToken))
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{
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throw new NotSupportedException();
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}
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public override ImmutableArray<Diagnostic> GetDeclarationDiagnostics(TextSpan? span = null, CancellationToken cancellationToken = default(CancellationToken))
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{
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throw new NotSupportedException();
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}
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public override ImmutableArray<Diagnostic> GetMethodBodyDiagnostics(TextSpan? span = null, CancellationToken cancellationToken = default(CancellationToken))
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{
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throw new NotSupportedException();
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}
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public override ImmutableArray<Diagnostic> GetDiagnostics(TextSpan? span = null, CancellationToken cancellationToken = default(CancellationToken))
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{
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throw new NotSupportedException();
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}
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public override INamespaceSymbol GetDeclaredSymbol(NamespaceDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override INamespaceSymbol GetDeclaredSymbol(FileScopedNamespaceDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override INamedTypeSymbol GetDeclaredSymbol(BaseTypeDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override INamedTypeSymbol GetDeclaredSymbol(DelegateDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override IFieldSymbol GetDeclaredSymbol(EnumMemberDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override ISymbol GetDeclaredSymbol(LocalFunctionStatementSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override ISymbol GetDeclaredSymbol(MemberDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override IMethodSymbol GetDeclaredSymbol(CompilationUnitSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override IMethodSymbol GetDeclaredSymbol(BaseMethodDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override ISymbol GetDeclaredSymbol(BasePropertyDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override IPropertySymbol GetDeclaredSymbol(PropertyDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override IPropertySymbol GetDeclaredSymbol(IndexerDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override IEventSymbol GetDeclaredSymbol(EventDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override IMethodSymbol GetDeclaredSymbol(AccessorDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override IMethodSymbol GetDeclaredSymbol(ArrowExpressionClauseSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override ISymbol GetDeclaredSymbol(VariableDeclaratorSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override ISymbol GetDeclaredSymbol(SingleVariableDesignationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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internal override LocalSymbol GetAdjustedLocalSymbol(SourceLocalSymbol local)
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{
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return _memberModel.GetAdjustedLocalSymbol(local);
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}
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public override ILabelSymbol GetDeclaredSymbol(LabeledStatementSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override ILabelSymbol GetDeclaredSymbol(SwitchLabelSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override IAliasSymbol GetDeclaredSymbol(UsingDirectiveSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override IAliasSymbol GetDeclaredSymbol(ExternAliasDirectiveSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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public override IParameterSymbol GetDeclaredSymbol(ParameterSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbol(declarationSyntax, cancellationToken);
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}
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internal override ImmutableArray<ISymbol> GetDeclaredSymbols(BaseFieldDeclarationSyntax declarationSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declarationSyntax).GetDeclaredSymbols(declarationSyntax, cancellationToken);
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}
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public override ITypeParameterSymbol GetDeclaredSymbol(TypeParameterSyntax typeParameter, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)typeParameter).GetDeclaredSymbol(typeParameter, cancellationToken);
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}
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public override IRangeVariableSymbol GetDeclaredSymbol(JoinIntoClauseSyntax node, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetDeclaredSymbol(node, cancellationToken);
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}
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public override IRangeVariableSymbol GetDeclaredSymbol(QueryClauseSyntax queryClause, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)queryClause).GetDeclaredSymbol(queryClause, cancellationToken);
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}
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public override IRangeVariableSymbol GetDeclaredSymbol(QueryContinuationSyntax node, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetDeclaredSymbol(node, cancellationToken);
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}
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public override AwaitExpressionInfo GetAwaitExpressionInfo(AwaitExpressionSyntax node)
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetAwaitExpressionInfo(node);
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}
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public override ForEachStatementInfo GetForEachStatementInfo(ForEachStatementSyntax node)
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetForEachStatementInfo(node);
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}
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public override ForEachStatementInfo GetForEachStatementInfo(CommonForEachStatementSyntax node)
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetForEachStatementInfo(node);
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}
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public override DeconstructionInfo GetDeconstructionInfo(AssignmentExpressionSyntax node)
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetDeconstructionInfo(node);
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}
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public override DeconstructionInfo GetDeconstructionInfo(ForEachVariableStatementSyntax node)
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetDeconstructionInfo(node);
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}
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public override QueryClauseInfo GetQueryClauseInfo(QueryClauseSyntax node, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetQueryClauseInfo(node, cancellationToken);
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}
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public override IPropertySymbol GetDeclaredSymbol(AnonymousObjectMemberDeclaratorSyntax declaratorSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declaratorSyntax).GetDeclaredSymbol(declaratorSyntax, cancellationToken);
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}
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public override INamedTypeSymbol GetDeclaredSymbol(AnonymousObjectCreationExpressionSyntax declaratorSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declaratorSyntax).GetDeclaredSymbol(declaratorSyntax, cancellationToken);
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}
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public override INamedTypeSymbol GetDeclaredSymbol(TupleExpressionSyntax declaratorSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declaratorSyntax).GetDeclaredSymbol(declaratorSyntax, cancellationToken);
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}
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public override ISymbol GetDeclaredSymbol(ArgumentSyntax declaratorSyntax, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)declaratorSyntax).GetDeclaredSymbol(declaratorSyntax, cancellationToken);
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}
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internal override IOperation? GetOperationWorker(CSharpSyntaxNode node, CancellationToken cancellationToken)
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetOperationWorker(node, cancellationToken);
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}
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internal override SymbolInfo GetSymbolInfoWorker(CSharpSyntaxNode node, SymbolInfoOptions options, CancellationToken cancellationToken = default(CancellationToken))
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{
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//IL_000a: Unknown result type (might be due to invalid IL or missing references)
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetSymbolInfoWorker(node, options, cancellationToken);
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}
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internal override CSharpTypeInfo GetTypeInfoWorker(CSharpSyntaxNode node, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetTypeInfoWorker(node, cancellationToken);
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}
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internal override ImmutableArray<Symbol> GetMemberGroupWorker(CSharpSyntaxNode node, SymbolInfoOptions options, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetMemberGroupWorker(node, options, cancellationToken);
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}
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internal override ImmutableArray<IPropertySymbol> GetIndexerGroupWorker(CSharpSyntaxNode node, SymbolInfoOptions options, CancellationToken cancellationToken = default(CancellationToken))
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{
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetIndexerGroupWorker(node, options, cancellationToken);
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}
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internal override Optional<object> GetConstantValueWorker(CSharpSyntaxNode node, CancellationToken cancellationToken)
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{
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//IL_0009: Unknown result type (might be due to invalid IL or missing references)
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetConstantValueWorker(node, cancellationToken);
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}
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internal override SymbolInfo GetCollectionInitializerSymbolInfoWorker(InitializerExpressionSyntax collectionInitializer, ExpressionSyntax node, CancellationToken cancellationToken = default(CancellationToken))
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{
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//IL_000a: Unknown result type (might be due to invalid IL or missing references)
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return GetEnclosingMemberModel((SyntaxNode)(object)collectionInitializer).GetCollectionInitializerSymbolInfoWorker(collectionInitializer, node, cancellationToken);
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}
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public override SymbolInfo GetSymbolInfo(OrderingSyntax node, CancellationToken cancellationToken = default(CancellationToken))
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{
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//IL_0009: Unknown result type (might be due to invalid IL or missing references)
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return GetEnclosingMemberModel((SyntaxNode)(object)node).GetSymbolInfo(node, cancellationToken);
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}
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public override SymbolInfo GetSymbolInfo(SelectOrGroupClauseSyntax node, CancellationToken cancellationToken = default(CancellationToken))
|
|
{
|
|
//IL_0009: Unknown result type (might be due to invalid IL or missing references)
|
|
return GetEnclosingMemberModel((SyntaxNode)(object)node).GetSymbolInfo(node, cancellationToken);
|
|
}
|
|
|
|
public override TypeInfo GetTypeInfo(SelectOrGroupClauseSyntax node, CancellationToken cancellationToken = default(CancellationToken))
|
|
{
|
|
//IL_0009: Unknown result type (might be due to invalid IL or missing references)
|
|
return GetEnclosingMemberModel((SyntaxNode)(object)node).GetTypeInfo(node, cancellationToken);
|
|
}
|
|
|
|
internal override Binder GetEnclosingBinderInternal(int position)
|
|
{
|
|
return GetEnclosingMemberModel(position).GetEnclosingBinderInternal(position);
|
|
}
|
|
|
|
internal override Symbol RemapSymbolIfNecessaryCore(Symbol symbol)
|
|
{
|
|
return _memberModel.RemapSymbolIfNecessaryCore(symbol);
|
|
}
|
|
|
|
internal sealed override Func<SyntaxNode, bool> GetSyntaxNodesToAnalyzeFilter(SyntaxNode declaredNode, ISymbol declaredSymbol)
|
|
{
|
|
throw ExceptionUtilities.Unreachable("/_/src/Compilers/CSharp/Portable/Compilation/SpeculativeSemanticModelWithMemberModel.cs", 503);
|
|
}
|
|
|
|
internal override bool ShouldSkipSyntaxNodeAnalysis(SyntaxNode node, ISymbol containingSymbol)
|
|
{
|
|
throw ExceptionUtilities.Unreachable("/_/src/Compilers/CSharp/Portable/Compilation/SpeculativeSemanticModelWithMemberModel.cs", 508);
|
|
}
|
|
|
|
internal override BoundNode Bind(Binder binder, CSharpSyntaxNode node, BindingDiagnosticBag diagnostics)
|
|
{
|
|
return GetEnclosingMemberModel((SyntaxNode)(object)node).Bind(binder, node, diagnostics);
|
|
}
|
|
|
|
internal override bool TryGetSpeculativeSemanticModelCore(SyntaxTreeSemanticModel parentModel, int position, ConstructorInitializerSyntax constructorInitializer, out PublicSemanticModel? speculativeModel)
|
|
{
|
|
throw ExceptionUtilities.Unreachable("/_/src/Compilers/CSharp/Portable/Compilation/SpeculativeSemanticModelWithMemberModel.cs", 518);
|
|
}
|
|
|
|
internal override bool TryGetSpeculativeSemanticModelCore(SyntaxTreeSemanticModel parentModel, int position, PrimaryConstructorBaseTypeSyntax constructorInitializer, out PublicSemanticModel? speculativeModel)
|
|
{
|
|
throw ExceptionUtilities.Unreachable("/_/src/Compilers/CSharp/Portable/Compilation/SpeculativeSemanticModelWithMemberModel.cs", 523);
|
|
}
|
|
|
|
internal override bool TryGetSpeculativeSemanticModelCore(SyntaxTreeSemanticModel parentModel, int position, EqualsValueClauseSyntax initializer, out PublicSemanticModel? speculativeModel)
|
|
{
|
|
throw ExceptionUtilities.Unreachable("/_/src/Compilers/CSharp/Portable/Compilation/SpeculativeSemanticModelWithMemberModel.cs", 528);
|
|
}
|
|
|
|
internal override bool TryGetSpeculativeSemanticModelCore(SyntaxTreeSemanticModel parentModel, int position, ArrowExpressionClauseSyntax expressionBody, out PublicSemanticModel? speculativeModel)
|
|
{
|
|
throw ExceptionUtilities.Unreachable("/_/src/Compilers/CSharp/Portable/Compilation/SpeculativeSemanticModelWithMemberModel.cs", 533);
|
|
}
|
|
|
|
internal override bool TryGetSpeculativeSemanticModelCore(SyntaxTreeSemanticModel parentModel, int position, StatementSyntax statement, out PublicSemanticModel? speculativeModel)
|
|
{
|
|
throw ExceptionUtilities.Unreachable("/_/src/Compilers/CSharp/Portable/Compilation/SpeculativeSemanticModelWithMemberModel.cs", 538);
|
|
}
|
|
|
|
internal override bool TryGetSpeculativeSemanticModelForMethodBodyCore(SyntaxTreeSemanticModel parentModel, int position, BaseMethodDeclarationSyntax method, out PublicSemanticModel? speculativeModel)
|
|
{
|
|
throw ExceptionUtilities.Unreachable("/_/src/Compilers/CSharp/Portable/Compilation/SpeculativeSemanticModelWithMemberModel.cs", 543);
|
|
}
|
|
|
|
internal override bool TryGetSpeculativeSemanticModelForMethodBodyCore(SyntaxTreeSemanticModel parentModel, int position, AccessorDeclarationSyntax accessor, out PublicSemanticModel? speculativeModel)
|
|
{
|
|
throw ExceptionUtilities.Unreachable("/_/src/Compilers/CSharp/Portable/Compilation/SpeculativeSemanticModelWithMemberModel.cs", 548);
|
|
}
|
|
|
|
internal sealed override bool TryGetSpeculativeSemanticModelCore(SyntaxTreeSemanticModel parentModel, int position, TypeSyntax type, SpeculativeBindingOption bindingOption, out PublicSemanticModel speculativeModel)
|
|
{
|
|
throw ExceptionUtilities.Unreachable("/_/src/Compilers/CSharp/Portable/Compilation/SpeculativeSemanticModelWithMemberModel.cs", 553);
|
|
}
|
|
|
|
internal sealed override bool TryGetSpeculativeSemanticModelCore(SyntaxTreeSemanticModel parentModel, int position, CrefSyntax crefSyntax, out PublicSemanticModel speculativeModel)
|
|
{
|
|
throw ExceptionUtilities.Unreachable("/_/src/Compilers/CSharp/Portable/Compilation/SpeculativeSemanticModelWithMemberModel.cs", 558);
|
|
}
|
|
|
|
internal override BoundExpression GetSpeculativelyBoundExpression(int position, ExpressionSyntax expression, SpeculativeBindingOption bindingOption, out Binder binder, out ImmutableArray<Symbol> crefSymbols)
|
|
{
|
|
//IL_000f: Unknown result type (might be due to invalid IL or missing references)
|
|
return GetEnclosingMemberModel(CheckAndAdjustPosition(position)).GetSpeculativelyBoundExpression(position, expression, bindingOption, out binder, out crefSymbols);
|
|
}
|
|
}
|