(转)python 判断数据类型
2021-06-22 11:03
标签:project tuple 区别 details cts cells 判断 back desc 原文:https://blog.csdn.net/mydriverc2/article/details/78687269 Python 判断数据类型有type和isinstance 基本区别在于: type():不会认为子类是父类 isinstance():会认为子类是父类类型 执行结果如下: 用isinstance判断mongDB中的一些数据类型: 可以引入types模板,获取数据类型: inport types types取值: BooleanType (转)python 判断数据类型 标签:project tuple 区别 details cts cells 判断 back desc 原文地址:https://www.cnblogs.com/liujiacai/p/9678656.html
class
Color(
object
):
pass
class
Red(Color):
pass
print
type
(Color())
=
=
Color
print
type
(Red())
=
=
Color
print
isinstance
(Red(),Color)
D:\software\Python2.
7.13
\python.exe C:
/
Users
/
Administrator
/
PycharmProjects
/
PythonStudy
/
test.py
True
False
True
BufferType
BuiltinFunctionType
BuiltinMethodType
ClassType
CodeType
ComplexType
DictProxyType
DictType
DictionaryType
EllipsisType
FileType
FloatType
FrameType
FunctionType
GeneratorType
GetSetDescriptorType
InstanceType
IntType
LambdaType
ListType
LongType
MemberDescriptorType
MethodType
ModuleType
NoneType
NotImplementedType
ObjectType
SliceType
StringType
StringTypes
TracebackType
TupleType
TypeType
UnboundMethodType
UnicodeType
XRangeType