LRUDict: add timestamps

client/isolateserver.py

 #!/usr/bin/env python
 # Copyright 2013 The LUCI Authors. All rights reserved.
 # Use of this source code is governed under the Apache License, Version 2.0
 # that can be found in the LICENSE file.
 
 """Archives a set of files or directories to an Isolate Server."""
 
 __version__ = '0.6.0'
 
 import base64
@@ skipping 1736 matching lines @@
     self._save()
 
   def _path(self, digest):
     """Returns the path to one item."""
     return os.path.join(self.cache_dir, digest)
 
   def _remove_lru_file(self, allow_protected):
     """Removes the lastest recently used file and returns its size."""
     self._lock.assert_locked()
     try:
-      digest, size = self._lru.get_oldest()
+      digest, (size, _) = self._lru.get_oldest()
       if not allow_protected and digest == self._protected:
         raise Error('Not enough space to map the whole isolated tree')
     except KeyError:
       raise Error('Nothing to remove')
-    digest, size = self._lru.pop_oldest()
+    digest, (size, _) = self._lru.pop_oldest()
     logging.debug("Removing LRU file %s", digest)
     self._delete_file(digest, size)
     return size
 
   def _add(self, digest, size=UNKNOWN_FILE_SIZE):
     """Adds an item into LRU cache marking it as a newest one."""
     self._lock.assert_locked()
     if size == UNKNOWN_FILE_SIZE:
       size = fs.stat(self._path(digest)).st_size
     self._added.append(size)
@@ skipping 658 matching lines @@
   return dispatcher.execute(OptionParserIsolateServer(), args)
 
 
 if __name__ == '__main__':
   subprocess42.inhibit_os_error_reporting()
   fix_encoding.fix_encoding()
   tools.disable_buffering()
   colorama.init()
   file_path.enable_symlink()
   sys.exit(main(sys.argv[1:]))