Files
Christoph Wille e475e26443 Make ThisResolveResult an ILVariableResolveResult of the this parameter
'this' and 'base' both read the 'this' parameter of the function being
decompiled, but their resolve result did not say so: consumers that key on
ILVariableResolveResult (local-reference output, highlighting, hover) could
not connect the keyword to the variable, and the qualified/unqualified
spellings of the same access carried differently shaped annotations.

The resolver has no ILFunction and thus no variable to put into a
ThisResolveResult, so it stops synthesizing one: LookInCurrentType looks
the name up against the (self-parameterized) current type, which grants
the same protected access, and the annotation of an unqualified field
access is built from the translated target instead. ResolveThisReference
and ResolveBaseReference had no callers left and are removed.

Assisted-by: Claude:claude-fable-5:Claude Code
2026-08-15 13:17:49 +02:00

49 lines
2.1 KiB
C#

// Copyright (c) 2010-2013 AlphaSierraPapa for the SharpDevelop Team
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this
// software and associated documentation files (the "Software"), to deal in the Software
// without restriction, including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
// to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
using ICSharpCode.Decompiler.CSharp;
using ICSharpCode.Decompiler.IL;
using ICSharpCode.Decompiler.TypeSystem;
namespace ICSharpCode.Decompiler.Semantics
{
/// <summary>
/// Represents the 'this' reference.
/// Also used for the 'base' reference.
/// Both read the 'this' parameter of the current function, so this is also the
/// <see cref="ILVariableResolveResult"/> of that variable. The type is the one the
/// reference is spelled with: 'base' carries the base type, not the variable's type.
/// </summary>
public class ThisResolveResult : ILVariableResolveResult
{
bool causesNonVirtualInvocation;
public ThisResolveResult(ILVariable thisVariable, IType type, bool causesNonVirtualInvocation = false) : base(thisVariable, type)
{
this.causesNonVirtualInvocation = causesNonVirtualInvocation;
}
/// <summary>
/// Gets whether this resolve result causes member invocations to be non-virtual.
/// </summary>
public bool CausesNonVirtualInvocation {
get { return causesNonVirtualInvocation; }
}
}
}