// Copyright (c) 2010-2013 AlphaSierraPapa for the SharpDevelop Team
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// to whom the Software is furnished to do so, subject to the following conditions:
// 
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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; }
		}
	}
}