(self)
Scan the path for distributions and populate the cache with
        those that are found.
Scan the path for distributions and populate the cache with
        those that are found.
Scan the path for distributions and populate the cache with those that are found .
def _generate_cache(self):
        """
        Scan the path for distributions and populate the cache with
        those that are found.
        """
        gen_dist = not self._cache.generated
        gen_egg = self._include_egg and not self._cache_egg.generated
        if gen_dist or gen_egg:
            for dist in self._yield_distributions():
                if isinstance(dist, InstalledDistribution):
                    self._cache.add(dist)
                else:
                    self._cache_egg.add(dist)

            if gen_dist:
                self._cache.generated = True
            if gen_egg:
                self._cache_egg.generated = True
def _generate_cache ( self ) : gen_dist = not self . _cache . generated gen_egg = self . _include_egg and not self . _cache_egg . generated if gen_dist or gen_egg : for dist in self . _yield_distributions ( ) : if isinstance ( dist , InstalledDistribution ) : self . _cache . add ( dist ) else : self . _cache_egg . add ( dist ) if gen_dist : self . _cache . generated = True if gen_egg : self . _cache_egg . generated = True