R# custom exception file template

gistfile1.cs

using System;
using System.Runtime.Serialization;
using SaaS.Exceptions;

namespace $NAMESPACE$
{
  /// <summary>
    /// Thrown when $Reason$.
    /// </summary>
    [Serializable]
    public sealed class $ExceptionName$ : ExceptionBase
    {
        public $ExceptionName$(){}

        public $ExceptionName$(string message) : base(message){ }

        public $ExceptionName$(string message, Exception inner) : base(message, inner) { }

        private $ExceptionName$(SerializationInfo info, StreamingContext context) : base(info, context) { }
    }
}