source: branches/RemoveBackwardsCompatibility/HeuristicLab.ExtLibs/HeuristicLab.NRefactory/5.5.0/NRefactory-5.5.0/Semantics/ConstantResolveResult.cs @ 14861

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using System;
using System.Globalization;
using ICSharpCode.NRefactory.TypeSystem;

namespace ICSharpCode.NRefactory.Semantics
{
  /// <summary>
  /// ResolveResult representing a compile-time constant.
  /// Note: this class is mainly used for literals; there may be other ResolveResult classes
  /// which are compile-time constants as well.
  /// For example, a reference to a <c>const</c> field results in a <see cref="MemberResolveResult"/>.
  /// 
  /// Check <see cref="ResolveResult.IsCompileTimeConstant"/> to determine is a resolve result is a constant.
  /// </summary>
  public class ConstantResolveResult : ResolveResult
  {
    object constantValue;
    
    public ConstantResolveResult(IType type, object constantValue) : base(type)
    {
      this.constantValue = constantValue;
    }
    
    public override bool IsCompileTimeConstant {
      get { return true; }
    }
    
    public override object ConstantValue {
      get { return constantValue; }
    }
    
    public override string ToString()
    {
      return string.Format(CultureInfo.InvariantCulture, "[{0} {1} = {2}]", GetType().Name, this.Type, constantValue);
    }
  }
}