using System;

using System.Linq.Expressions;

​

public class Program

{

    public static void Main()

    {

        var pirulo = new Pirulo { StringProperty = "Hello", IntProperty = 123 };

        Console.WriteLine(AnExpressionMethod(pirulo, x => x.StringProperty));

        Console.WriteLine(AnExpressionMethod(pirulo, x => x.IntProperty));

​

        Console.WriteLine(AfunctionMethod(pirulo, x => x.StringProperty));

        Console.WriteLine(AfunctionMethod(pirulo, x => x.IntProperty));

    }

​

    public class Pirulo

    {

        public string StringProperty { get; set; }

        public int IntProperty { get; set; }

​

    }

​

    public static object AnExpressionMethod<T>(T theObject, Expression<Func<T, object>> expression)

    {

        return expression.Compile().Invoke(theObject);

    }

​

    public static object AfunctionMethod<T>(T theObject, Func<T, object> expression)

    {

        return expression.Invoke(theObject);

    }

​

}