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Import ABC from collections.abc for Python 3.10 compatibility.

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This commit is contained in:
Karthikeyan Singaravelan 2022-03-25 06:09:02 +00:00 committed by oroulet
parent 2250bda067
commit 00211834e2
1 changed files with 7 additions and 3 deletions
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10
urx/urrobot.py
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@ -6,7 +6,11 @@ http://support.universal-robots.com/URRobot/RemoteAccess
import logging import logging
import numbers import numbers
import collections
try:
from collections.abc import Sequence
except ImportError:
from collections import Sequence
from urx import urrtmon from urx import urrtmon
from urx import ursecmon from urx import ursecmon
@ -452,7 +456,7 @@ class URRobot(object):
if isinstance(vel, numbers.Number): if isinstance(vel, numbers.Number):
# Make 'vel' a sequence # Make 'vel' a sequence
vel = len(pose_list) * [vel] vel = len(pose_list) * [vel]
elif not isinstance(vel, collections.Sequence): elif not isinstance(vel, Sequence):
raise RobotException( raise RobotException(
'movexs: "vel" must be a single number or a sequence!') 'movexs: "vel" must be a single number or a sequence!')
# Check for adequate number of speeds # Check for adequate number of speeds
@ -464,7 +468,7 @@ class URRobot(object):
if isinstance(radius, numbers.Number): if isinstance(radius, numbers.Number):
# Make 'radius' a sequence # Make 'radius' a sequence
radius = len(pose_list) * [radius] radius = len(pose_list) * [radius]
elif not isinstance(radius, collections.Sequence): elif not isinstance(radius, Sequence):
raise RobotException( raise RobotException(
'movexs: "radius" must be a single number or a sequence!') 'movexs: "radius" must be a single number or a sequence!')
# Ensure that last pose a stopping pose. # Ensure that last pose a stopping pose.