STY: rename QueryCompiler.view to something more consistent

QueryCompiler.view seems to behave more like PandasDataframe.mask (which in turn is completely different from pandas.DataFrame.mask).

I propose that both QueryCompiler.view and PandasDataframe.mask (and whatever other relevant methods are out there) be renamed to something like take_2d or possibly take_or_slice_2d

[jbrockmendel]

A typical loc or iloc will create a new pandas API object (series or dataframe), query compiler, modin frame, and partitions, which will ultimately get new references to new remote data, e.g.:

Doesn’t this conflict with

but they actually use the same partitions pointing to the same data, e.g.

?

[mvashishtha]

Doesn’t this conflict with

It does. I think my second statement is correct. I should correct my first statement about “actually use the same partitions pointing to the same data” to say that it only seems to apply to copies (either deep or not) and full slices like loc[:].