This was surprisingly easy change. Previously, the loader for DelayedSeries was a function that returned key value pairs and the delayed series then turned this into vector and index. This change adds an overload where loader returns index and vector directly - and so we can create loader that returns virtual frame & series(and we also need to make sure that Materialize uses the new index builder).
I renamed the original DelayedSeries.Create to DelayedSeries.FromValueLoader and added DelayedSeries.FromIndexVectorLoader (the name is a bit silly - better suggestions are welcome!)
adamklein
commented
9 years ago
This was surprisingly easy change. Previously, the
loaderforDelayedSerieswas a function that returned key value pairs and the delayed series then turned this into vector and index. This change adds an overload whereloaderreturns index and vector directly - and so we can create loader that returns virtual frame & series(and we also need to make sure that Materialize uses the new index builder).I renamed the original
DelayedSeries.CreatetoDelayedSeries.FromValueLoaderand addedDelayedSeries.FromIndexVectorLoader(the name is a bit silly - better suggestions are welcome!)