public override int GetHashCode()
        {
            int hash = 1;

            if (Description.Length != 0)
            {
                hash ^= Description.GetHashCode();
            }
            if (originalResource_ != null)
            {
                hash ^= OriginalResource.GetHashCode();
            }
            if (modifiedResource_ != null)
            {
                hash ^= ModifiedResource.GetHashCode();
            }
            if (expectedMask_ != null)
            {
                hash ^= ExpectedMask.GetHashCode();
            }
            if (_unknownFields != null)
            {
                hash ^= _unknownFields.GetHashCode();
            }
            return(hash);
        }