The below snippet gives me a list of constructors and methods of a type.

static void ReflectOnType(Type type)
    {
        Console.WriteLine(type.FullName);
        Console.WriteLine("------------");
        List<ConstructorInfo> constructors =
            type.GetConstructors(BindingFlags.Public | BindingFlags.Static | BindingFlags.NonPublic |BindingFlags.Instance | BindingFlags.Default).ToList();

        List<MethodInfo> methods = type.GetMethods().ToList();

        Type baseType = type.BaseType;

        while (baseType != null)
        {
            constructors.AddRange(baseType.GetConstructors(BindingFlags.Public | BindingFlags.Static | BindingFlags.NonPublic |
                              BindingFlags.Instance | BindingFlags.Default));
            methods.AddRange(baseType.GetMethods());
            baseType = baseType.BaseType;
        }

        Console.WriteLine("Reflection on {0} type", type.Name);

        for (int i = 0; i < constructors.Count; i++)
        {
            Console.Write("Constructor: {0}.{1}", constructors[i].DeclaringType.Name, constructors[i].Name);
            Console.Write("(");
            ParameterInfo[] parameterInfos = constructors[i].GetParameters();
            if (parameterInfos.Length > 0)
            {
                for (int j = 0; j < parameterInfos.Length; j++)
                {
                    if (j > 0)
                    {
                        Console.Write(", ");
                    }
                    Console.Write("{0} {1}", parameterInfos[j].ParameterType, parameterInfos[j].Name);
                }
            }
            Console.Write(")");

            if (constructors[i].IsSpecialName)
            {
                Console.Write(" has 'SpecialName' attribute");
            }
            Console.WriteLine();
        }
        Console.WriteLine();

        for (int i = 0; i < methods.Count; i++)
        {
            Console.Write("Method: {0}.{1}", methods[i].DeclaringType.Name, methods[i].Name);
            // Determine whether or not each field is a special name.
            if (methods[i].IsSpecialName)
            {
                Console.Write(" has 'SpecialName' attribute");
            }
            Console.WriteLine();
        }
    }

But when I pass an ‘int’ type to this method, why don’t I see the implicit constructor in the output? Or, how do I modify the above code to list the default constructor as well (in case I’m missing something in my code).