42 lines
1.2 KiB
C#
42 lines
1.2 KiB
C#
using System.Collections.Immutable;
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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 BoundPassByCopy : BoundExpression
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{
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public override ConstantValue? ConstantValueOpt => null;
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public override Symbol? ExpressionSymbol => Expression.ExpressionSymbol;
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protected override ImmutableArray<BoundNode?> Children => ImmutableArray.Create((BoundNode)Expression);
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public override object Display => Expression.Display;
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public BoundExpression Expression { get; }
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public BoundPassByCopy(SyntaxNode syntax, BoundExpression expression, TypeSymbol? type, bool hasErrors = false)
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: base(BoundKind.PassByCopy, syntax, type, hasErrors || expression.HasErrors())
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{
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Expression = expression;
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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.VisitPassByCopy(this);
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}
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public BoundPassByCopy Update(BoundExpression expression, TypeSymbol? type)
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{
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if (expression != Expression || !TypeSymbol.Equals(type, base.Type, (TypeCompareKind)0))
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{
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BoundPassByCopy boundPassByCopy = new BoundPassByCopy(Syntax, expression, type, base.HasErrors);
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boundPassByCopy.CopyAttributes(this);
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return boundPassByCopy;
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}
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return this;
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}
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}
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