The change separates IO operations on sheets and shreds (loading/rendering) from actual CV operations by extracting Sheet into a separate class unaware of files, or directories.
This is intended to make it easier to introduce localised unittests for separate CV modules.
The change separates IO operations on sheets and shreds (loading/rendering) from actual CV operations by extracting Sheet into a separate class unaware of files, or directories. This is intended to make it easier to introduce localised unittests for separate CV modules.