class filecmp.dircmp(a, b, ignore=None, hide=None)
Construct a new directory comparison object, to compare the directories a and b. ignore is a list of names to ignore, and defaults to filecmp.DEFAULT_IGNORES. hide is a list of names to hide, and defaults to [os.curdir, os.pardir].
The dircmp class compares files by doing shallow comparisons as described for filecmp.cmp().
The dircmp class provides the following methods:
report()
Print (to sys.stdout) a comparison between a and b.
rep