Is it possible to add a method to lazyread a csv? about gota HOT 2 CLOSED

I know there was a neat implementation here in R:
http://illposed.net/lazy.frame.pdf

from gota.

Thank you very much for the suggestion and the resource of R's implementation.

I would love to have this implemented on Gota, but the focus of this library is to operate directly from memory. All operations are performed under this assumption, so moving to a lazy implementation would imply a change in the entire codebase.

One thing that could be done is to delay the reading of the file until it is time to actually perform the filtering, but I don't see how that is better than the current method.

I will close this issue as there are no current plans of implementing this, but if anyone feels inclined on working on this we can discuss it through and set up a project for it.

Thank you again!

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