我有一个类“CocoPart”,它是这样定义的:
class CocoPart(Enum):
Wrist = 4
LShoulder = 5
LElbow = 6
LWrist = 7
RHip = 8
RKnee = 9
RAnkle = 10
LHip = 11
LKnee = 12
LAnkle = 13
REye = 14
LEye = 15
REar = 16
LEar = 17
Background = 18
这些成员被进一步操纵。在程序的后面,我需要用他们的名字访问他们。我该怎么做?
最佳答案
您可以通过多种方式访问成员。
>>> list(CocoPart)
[<CocoPart.Wrist: 4>, ...]
>>> CocoPart.__members__.items()
odict_items([('Wrist', <CocoPart.Wrist: 4>), ...])
>>> for name, member in CocoPart.__members__.items():
... print(name, member.value)
...
Wrist 4
LShoulder 5
...
你可以找到更多的细节here。
关于python - 如何使用枚举键访问和打印类的成员?,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/56465228/