30     scheme = None  variable in DamosAccessPattern
45         return os.path.join(self.scheme.sysfs_dir(), 'access_pattern')
84         self.access_pattern.scheme = self
210         for idx, scheme in enumerate(self.schemes):
211             scheme.idx = idx
212             scheme.context = self
248         for scheme in self.schemes:
249             err = scheme.stage()
294             for scheme in context.schemes:
295                 content, err = read_file(os.path.join(scheme.sysfs_dir(),
299                 scheme.tried_bytes = int(content)