public override string ToString() {
StringBuilder sb = new StringBuilder("findNotesMetadata_args(");
sb.Append("AuthenticationToken: ");
sb.Append(AuthenticationToken);
sb.Append(",Filter: ");
sb.Append(Filter== null ? "<null>" : Filter.ToString());
sb.Append(",Offset: ");
sb.Append(Offset);
sb.Append(",MaxNotes: ");
sb.Append(MaxNotes);
sb.Append(",ResultSpec: ");
sb.Append(ResultSpec== null ? "<null>" : ResultSpec.ToString());
sb.Append(")");
return sb.ToString();
}