9.4. class LinkReport: Link
report container
An instance of LinkReport is a container
for information about the links in a given directory
subtree. The information about each link is represented
as a LinkInfo instance; see Section 9.8, “class LinkInfo: The PathInfo subclass”.
softlinks.py
# - - - - - c l a s s L i n k R e p o r t - - - - -
class LinkReport:
"""Holds the links report for one directory subtree.
Exports:
LinkReport ( dir ):
[ dir is a string ->
if dir names a directory to which we have access ->
return a LinkReport object describing all the
accessible links in that directory's subtree
else -> raise OSError ]
.genLinks():
[ generate the links in self as a sequence of
LinkInfo instances, in ascending order by path name ]
Class invariants:
.__linkList:
[ a list of LinkInfo objects representing the soft
links in self ]
"""
