Umbraco-CMS/src/Umbraco.Core/Deploy/Difference.cs

namespace Umbraco.Core.Deploy
{
    public class Difference
    {
        public Difference(string title, string text = null, string category = null)
        {
            Title = title;
            Text = text;
            Category = category;
        }

        public string Title { get; set; }
        public string Text { get; set; }
        public string Category { get; set; }

        public override string ToString()
        {
            var s = Title;
            if (!string.IsNullOrWhiteSpace(Category)) s += string.Format("[{0}]", Category);
            if (!string.IsNullOrWhiteSpace(Text))
            {
                if (s.Length > 0) s += ":";
                s += Text;
            }
            return s;
        }
    }
}