static void AnalyzeOverrideMethod(SyntaxNodeAnalysisContext context, MethodDeclarationSyntax methodDeclaration)
 {
     var overridenMethod = methodDeclaration.GetOverriddenMethod(context.SemanticModel);
     if (overridenMethod.Syntax.HasConstAttribute(overridenMethod.Model))
     {
         context.ReportDiagnostic(Diagnostic.Create(OverrideRule, methodDeclaration.Identifier.GetLocation(), overridenMethod.Model.GetDeclaredSymbol(overridenMethod.Syntax).ToDisplayString()));
     }
 }