internal bool AddExpand(IExpandInfo expandInfo, out ExpandQueryOptions expandQueryOptions)
{
if (expandInfo == null || !TabularDataSourceInfo.CanIncludeExpand(expandInfo))
{
expandQueryOptions = null;
return(false);
}
if (_expandQueryOptions.ContainsKey(expandInfo.ExpandPath))
{
expandQueryOptions = (ExpandQueryOptions)_expandQueryOptions[expandInfo.ExpandPath];
return(false);
}
expandQueryOptions = ExpandQueryOptions.CreateExpandQueryOptions(expandInfo);
return(AddExpand(expandInfo.ExpandPath, expandQueryOptions));
}
