Python's Classmethod and Staticmethod differences

static method (Staticmethod)

Class method (Classmethod)

Both static methods and class methods can be accessed through the class name. Method name or instance. Method Access.

#-*-Coding:utf8-*-                                                                                                                                     class A (object):    def instance_method (self,x):        print "Instance_method (%s,%s)"% (self , x)    @classmethod    def class_method (cls,x):        #类方法的调用使用类本身作为其隐含的参数        #调用者本身并不需要显示提供该参数        print " Class_methodi (%s,%s) "% (cls,x)    @staticmethod    def static_method (x):        #静态方法没有常规方法的特殊行为        print" Static_method (%s) "% (x) a = A () a.instance_method (' Test ') a.class_method (' Test ') a.static_method (' Test ')

　　

Output Result:

Instance_method (<__main__. A object at 0x7f4b7beacd90>,test) Class_methodi (<class ' __main__. A ' >,test) static_method (test)

　　

Python's Classmethod and Staticmethod differences