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

52 lines
2.3 KiB
C#

using System.Collections.Immutable;
using System.Diagnostics;
using Microsoft.CodeAnalysis.CSharp.Symbols;
namespace Microsoft.CodeAnalysis.CSharp;
internal sealed class BoundCatchBlock : BoundNode
{
public ImmutableArray<LocalSymbol> Locals { get; }
public BoundExpression? ExceptionSourceOpt { get; }
public TypeSymbol? ExceptionTypeOpt { get; }
public BoundStatementList? ExceptionFilterPrologueOpt { get; }
public BoundExpression? ExceptionFilterOpt { get; }
public BoundBlock Body { get; }
public bool IsSynthesizedAsyncCatchAll { get; }
public BoundCatchBlock(SyntaxNode syntax, ImmutableArray<LocalSymbol> locals, BoundExpression? exceptionSourceOpt, TypeSymbol? exceptionTypeOpt, BoundStatementList? exceptionFilterPrologueOpt, BoundExpression? exceptionFilterOpt, BoundBlock body, bool isSynthesizedAsyncCatchAll, bool hasErrors = false)
: base(BoundKind.CatchBlock, syntax, hasErrors || exceptionSourceOpt.HasErrors() || exceptionFilterPrologueOpt.HasErrors() || exceptionFilterOpt.HasErrors() || body.HasErrors())
{
Locals = locals;
ExceptionSourceOpt = exceptionSourceOpt;
ExceptionTypeOpt = exceptionTypeOpt;
ExceptionFilterPrologueOpt = exceptionFilterPrologueOpt;
ExceptionFilterOpt = exceptionFilterOpt;
Body = body;
IsSynthesizedAsyncCatchAll = isSynthesizedAsyncCatchAll;
}
[DebuggerStepThrough]
public override BoundNode? Accept(BoundTreeVisitor visitor)
{
return visitor.VisitCatchBlock(this);
}
public BoundCatchBlock Update(ImmutableArray<LocalSymbol> locals, BoundExpression? exceptionSourceOpt, TypeSymbol? exceptionTypeOpt, BoundStatementList? exceptionFilterPrologueOpt, BoundExpression? exceptionFilterOpt, BoundBlock body, bool isSynthesizedAsyncCatchAll)
{
if (locals != Locals || exceptionSourceOpt != ExceptionSourceOpt || !TypeSymbol.Equals(exceptionTypeOpt, ExceptionTypeOpt, (TypeCompareKind)0) || exceptionFilterPrologueOpt != ExceptionFilterPrologueOpt || exceptionFilterOpt != ExceptionFilterOpt || body != Body || isSynthesizedAsyncCatchAll != IsSynthesizedAsyncCatchAll)
{
BoundCatchBlock boundCatchBlock = new BoundCatchBlock(Syntax, locals, exceptionSourceOpt, exceptionTypeOpt, exceptionFilterPrologueOpt, exceptionFilterOpt, body, isSynthesizedAsyncCatchAll, base.HasErrors);
boundCatchBlock.CopyAttributes(this);
return boundCatchBlock;
}
return this;
}
}