python: do not make use of typing.Final for python 3.6

Python 3.6 does not have typing.Final yet

BUG: https://bugzilla.samba.org/show_bug.cgi?id=15575

Signed-off-by: Rob van der Linde <rob@catalyst.net.nz>
Reviewed-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
(cherry picked from commit ecc84aa448a962f1a224144bbb65f0cef36a4279)

diff --git a/python/samba/nt_time.py b/python/samba/nt_time.py
index 69e01d611962b682710bbe6dfabb9edd8b02ffdb..4518e90b158d13efbc2ecfc050bf2d2bfd902168 100644 (file)
--- a/python/samba/nt_time.py
+++ b/python/samba/nt_time.py
@@ -18,18 +18,18 @@
 #
 
 import datetime
-from typing import Final, NewType
+from typing import NewType
 
 
 NtTime = NewType("NtTime", int)
 NtTimeDelta = NewType("NtTimeDelta", int)
 
 
-NT_EPOCH: Final = datetime.datetime(
+NT_EPOCH = datetime.datetime(
     1601, 1, 1, 0, 0, 0, 0, tzinfo=datetime.timezone.utc
 )
-NT_TICKS_PER_μSEC: Final = 10
-NT_TICKS_PER_SEC: Final = NT_TICKS_PER_μSEC * 10**6
+NT_TICKS_PER_μSEC = 10
+NT_TICKS_PER_SEC = NT_TICKS_PER_μSEC * 10**6
 
 
 def _validate_nt_time(nt_time: NtTime) -> None: