public ToTermRequestBuilder(Dictionary<string, object> pathParameters, IRequestAdapter requestAdapter) {
_ = pathParameters ?? throw new ArgumentNullException(nameof(pathParameters));
_ = requestAdapter ?? throw new ArgumentNullException(nameof(requestAdapter));
UrlTemplate = "{+baseurl}/groups/{group%2Did}/sites/{site%2Did}/termStore/sets/{set%2Did}/children/{term%2Did}/children/{term%2Did1}/relations/{relation%2Did}/toTerm{?%24select,%24expand}";
var urlTplParams = new Dictionary<string, object>(pathParameters);
PathParameters = urlTplParams;
RequestAdapter = requestAdapter;
}
/// <summary>
