#
# SPDX-License-Identifier: AGPL-3.0
+from __future__ import absolute_import
+from builtins import bytes
import json
import llfuse
import logging
import re
import time
-from fresh import FreshBase, convertTime
+from .fresh import FreshBase, convertTime
_logger = logging.getLogger('arvados.arvados_fuse')
class File(FreshBase):
"""Base for file objects."""
+ __slots__ = ("inode", "parent_inode", "_mtime")
+
def __init__(self, parent_inode, _mtime=0):
super(File, self).__init__()
self.inode = None
class FuseArvadosFile(File):
"""Wraps a ArvadosFile."""
+ __slots__ = ('arvfile',)
+
def __init__(self, parent_inode, arvfile, _mtime):
super(FuseArvadosFile, self).__init__(parent_inode, _mtime)
self.arvfile = arvfile
return len(self.contents)
def readfrom(self, off, size, num_retries=0):
- return self.contents[off:(off+size)]
+ return bytes(self.contents[off:(off+size)], encoding='utf-8')
class ObjectFile(StringFile):