Colt West
Colt West
Programming language:Python
2021-06-30 18:47:20
0
Q:

class chain methods python

Insley
Insley
Code: Python
2021-01-16 20:00:37 
class foo():
    def __init__(self, kind=None):
        self.kind = kind
    def my_print(self):
        print (self.kind)
        return self
    def line(self):
        self.kind = 'line'
        return self
    def bar(self):
        self.kind='bar'
        return self
0
sadegh askari
sadegh askari
Code: Python
2021-06-03 18:03:50 
a = foo()
a.line()
a.my_print()
a.bar()
a.my_print()

assert a.kind == 'bar'
0
Niraj
Niraj
Code: Python
2021-01-16 20:02:03 
class foo():
    def __init__(self, kind=None):
        self.kind = kind
    def my_print(self):
        print (self.kind)
        return self
    @property
    def line(self):
        self.kind = 'line'
        return self
    @property
    def bar(self):
        self.kind='bar'
        return self

a = foo()
a.line
a.my_print()
a.bar
a.my_print()

assert a.kind == 'bar'

b = foo()
b.line.my_print().bar.my_print()
assert b.kind == 'bar'

c = foo().line.my_print().bar.my_print()
assert c.kind == 'bar'
0
ahmed anwar
ahmed anwar
Code: Python
2021-01-16 20:03:10 
c = foo().line().my_print().bar().my_print()
assert c.kind == 'bar'
0

Tags

Related

New to Communities?

Join the community