41 lines
1.3 KiB
C#
41 lines
1.3 KiB
C#
using System.Diagnostics;
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using Microsoft.CodeAnalysis.CSharp.Symbols;
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namespace Microsoft.CodeAnalysis.CSharp;
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internal sealed class BoundIsOperator : BoundExpression
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{
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public new TypeSymbol Type => base.Type;
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public BoundExpression Operand { get; }
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public BoundTypeExpression TargetType { get; }
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public ConversionKind ConversionKind { get; }
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public BoundIsOperator(SyntaxNode syntax, BoundExpression operand, BoundTypeExpression targetType, ConversionKind conversionKind, TypeSymbol type, bool hasErrors = false)
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: base(BoundKind.IsOperator, syntax, type, hasErrors || operand.HasErrors() || targetType.HasErrors())
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{
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Operand = operand;
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TargetType = targetType;
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ConversionKind = conversionKind;
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}
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[DebuggerStepThrough]
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public override BoundNode? Accept(BoundTreeVisitor visitor)
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{
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return visitor.VisitIsOperator(this);
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}
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public BoundIsOperator Update(BoundExpression operand, BoundTypeExpression targetType, ConversionKind conversionKind, TypeSymbol type)
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{
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if (operand != Operand || targetType != TargetType || conversionKind != ConversionKind || !TypeSymbol.Equals(type, Type, (TypeCompareKind)0))
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{
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BoundIsOperator boundIsOperator = new BoundIsOperator(Syntax, operand, targetType, conversionKind, type, base.HasErrors);
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boundIsOperator.CopyAttributes(this);
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return boundIsOperator;
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}
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return this;
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}
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}
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