public IEnumerable <RowItem> ListRowItems()
{
lock (this)
{
if (_rowItems != null)
{
return(_rowItems);
}
}
var rowItems = WrappedRowSource.GetItems().Cast <object>().Select(item => new RowItem(item));
lock (this)
{
rowItems = _rowItems = ImmutableList.ValueOf(rowItems);
}
return(rowItems);
}
public override IEnumerable <RowItem> ListRowItems()
{
return(WrappedRowSource.Cast <object>().Select(item => new RowItem(item)));
}
