def _dump(self):
    self._lock.acquire()
    try:
      print 'Prefix %s:' % self._prefix
      if self._overrides:
        print '  Overrides:'
        for key in sorted(self._overrides):
          print '    %s = %r' % (key, self._overrides[key])
      else:
        print '  No overrides'
      if self._defaults:
        print '  Defaults:'
        for key in sorted(self._defaults):
          print '    %s = %r' % (key, self._defaults[key])
      else:
        print '  No defaults'
      print '-'*40
    finally:
      self._lock.release()
Print info about this set of registrations to stdout.
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/lib_config.py/ConfigHandle._dump