UserDescription.cs

using System;

namespace Exceptionless.Models.Data {

    public class UserDescription : IData {
        public UserDescription() {
            Data = new DataDictionary();
        }

        public UserDescription(string emailAddress, string description) : this() {
            if (!String.IsNullOrWhiteSpace(emailAddress))
                EmailAddress = emailAddress.Trim();

            if (!String.IsNullOrWhiteSpace(description))
                Description = description.Trim();
        }

        public string EmailAddress { get; set; }
        public string Description { get; set; }

        /// <summary>
        /// Extended data entries for this user description.
        /// </summary>
        public DataDictionary Data { get; set; }

        protected bool Equals(UserDescription other) {
            return string.Equals(EmailAddress, other.EmailAddress) && string.Equals(Description, other.Description) && Equals(Data, other.Data);
        }

        public override bool Equals(object obj) {
            if (ReferenceEquals(null, obj))
                return false;
            if (ReferenceEquals(this, obj))
                return true;
            if (obj.GetType() != this.GetType())
                return false;
            return Equals((UserDescription)obj);
        }

        public override int GetHashCode() {
            unchecked {
                var hashCode = EmailAddress == null ? 0 : EmailAddress.GetHashCode();
                hashCode = (hashCode * 397) ^ (Description == null ? 0 : Description.GetHashCode());
                hashCode = (hashCode * 397) ^ (Data == null ? 0 : Data.GetCollectionHashCode());
                return hashCode;
            }
        }
    }
}