In Python 3, classes inherit object implicitly

No need to inherit (object) explicitly.

fsspec/caching.py

@@ -10,7 +10,7 @@
 logger = logging.getLogger("fsspec")
 
 
-class BaseCache(object):
+class BaseCache:
     """Pass-though cache: doesn't keep anything, calls every time
 
     Acts as base class for other cachers

fsspec/gui.py

@@ -14,7 +14,7 @@
 logger = logging.getLogger("fsspec.gui")
 
 
-class SigSlot(object):
+class SigSlot:
     """Signal-slot mixin, for Panel event passing
 
     Include this class in a widget manager's superclasses to be able to

fsspec/implementations/smb.py

@@ -274,7 +274,7 @@ def _share_has_path(path):
     return parts > 1
 
 
-class SMBFileOpener(object):
+class SMBFileOpener:
     """writes to remote temporary file, move on commit"""
 
     def __init__(self, path, temp, mode, port=445, block_size=-1, **kwargs):

fsspec/transaction.py

@@ -1,4 +1,4 @@
-class Transaction(object):
+class Transaction:
     """Filesystem transaction write context
 
     Gathers files for deferred commit or discard, so that several write
@@ -41,7 +41,7 @@ def complete(self, commit=True):
         self.fs._intrans = False
 
 
-class FileActor(object):
+class FileActor:
     def __init__(self):
         self.files = []