def prescan(self):
        if self.to_scan:
            map(self.scan_url, self.to_scan)
        self.to_scan = None     # from now on, go ahead and process immediately
Scan urls scheduled for prescanning (e.g. --find-links)
dataset/ETHPy150Open balanced/status.balancedpayments.com/venv/lib/python2.7/site-packages/distribute-0.6.34-py2.7.egg/setuptools/package_index.py/PackageIndex.prescan