python - 从类中的另一个静态方法函数调用函数

Question

我有以下代码，我想从 cool_function() 调用 somefunc()

class MyKlass:

    # This function is to be internally called only
    def somefunc(self,text):
        return (text + "_NEW")

    @staticmethod
    def cool_function(ixdirname, ixname):
        tmp = self.somefunc(ixname)
        print ixdirname, ixname, tmp
        return


tmp = MyKlass.cool_function("FOODIR","FOO")

我要它打印出来的结果是:

FOODIR, FOO, FOO_NEW

有什么方法可以做到？目前它打印这个:

    tmp = self.somefunc(ixname)
NameError: global name 'self' is not defined

Answer 1

你可能想这样做:

class MyClass:
    @staticmethod
    def somefunc(text):
        return text + '_NEW'
    @staticmethod
    def cool_function(ixdirname, ixname):
        tmp = MyClass.somefunc(ixname)
        print((ixdirname, ixname, tmp))
        return

MyClass.cool_function('FOODIR', 'FOO')