Attrib
Represents a configuration attribute.
            
                using Castle.Core.Configuration;
using System.Collections.Specialized;
namespace Castle.MicroKernel.Registration
{
    public class Attrib : Node
    {
        private readonly string value;
        internal Attrib(string name, string value)
            : base(name)
        {
            this.value = value;
        }
        public override void ApplyTo(IConfiguration configuration)
        {
            ((NameValueCollection)configuration.get_Attributes()).Add(base.Name, value);
        }
        public static NamedAttribute ForName(string name)
        {
            return new NamedAttribute(name);
        }
    }
}