Files
2026-08-27 10:56:38 -06:00

84 lines
2.7 KiB
C#

using System.Collections.Generic;
using Microsoft.CodeAnalysis.CSharp.Syntax.InternalSyntax;
namespace Microsoft.CodeAnalysis.CSharp.Syntax;
public sealed class ElementAccessExpressionSyntax : ExpressionSyntax
{
private ExpressionSyntax? expression;
private BracketedArgumentListSyntax? argumentList;
public ExpressionSyntax Expression => ((SyntaxNode)this).GetRedAtZero<ExpressionSyntax>(ref expression);
public BracketedArgumentListSyntax ArgumentList => ((SyntaxNode)this).GetRed<BracketedArgumentListSyntax>(ref argumentList, 1);
internal ElementAccessExpressionSyntax(Microsoft.CodeAnalysis.CSharp.Syntax.InternalSyntax.CSharpSyntaxNode green, SyntaxNode? parent, int position)
: base(green, parent, position)
{
}
internal override SyntaxNode? GetNodeSlot(int index)
{
return (SyntaxNode?)(index switch
{
0 => ((SyntaxNode)this).GetRedAtZero<ExpressionSyntax>(ref expression),
1 => ((SyntaxNode)this).GetRed<BracketedArgumentListSyntax>(ref argumentList, 1),
_ => null,
});
}
internal override SyntaxNode? GetCachedSlot(int index)
{
return (SyntaxNode?)(index switch
{
0 => expression,
1 => argumentList,
_ => null,
});
}
public override void Accept(CSharpSyntaxVisitor visitor)
{
visitor.VisitElementAccessExpression(this);
}
public override TResult? Accept<TResult>(CSharpSyntaxVisitor<TResult> visitor)
{
return visitor.VisitElementAccessExpression(this);
}
public ElementAccessExpressionSyntax Update(ExpressionSyntax expression, BracketedArgumentListSyntax argumentList)
{
if (expression != Expression || argumentList != ArgumentList)
{
ElementAccessExpressionSyntax elementAccessExpressionSyntax = SyntaxFactory.ElementAccessExpression(expression, argumentList);
SyntaxAnnotation[] annotations = ((SyntaxNode)this).GetAnnotations();
if (annotations == null || annotations.Length == 0)
{
return elementAccessExpressionSyntax;
}
return elementAccessExpressionSyntax.WithAnnotations(annotations);
}
return this;
}
public ElementAccessExpressionSyntax WithExpression(ExpressionSyntax expression)
{
return Update(expression, ArgumentList);
}
public ElementAccessExpressionSyntax WithArgumentList(BracketedArgumentListSyntax argumentList)
{
return Update(Expression, argumentList);
}
public ElementAccessExpressionSyntax AddArgumentListArguments(params ArgumentSyntax[] items)
{
//IL_000d: Unknown result type (might be due to invalid IL or missing references)
//IL_0012: Unknown result type (might be due to invalid IL or missing references)
//IL_0016: Unknown result type (might be due to invalid IL or missing references)
return WithArgumentList(ArgumentList.WithArguments(ArgumentList.Arguments.AddRange((IEnumerable<ArgumentSyntax>)items)));
}
}