Copy constructor python

class Foo:
    def __init__(self, orig=None):
        if orig is None:
            self.non_copy_constructor()
        else:
            self.copy_constructor(orig)
    def non_copy_constructor(self):
        # do the non-copy constructor stuff
    def copy_constructor(self, orig):
        # do the copy constructor

a=Foo()  # this will call the non-copy constructor
b=Foo(a) # this will call the copy constructor

Source: stackoverflow.com

Similar codes

0 vote376 views1 answer
How to assign value to variable in Python
Python
0 vote161 views1 answer
Pandas column filter
Python
0 vote149 views1 answer
Access django server from another machine
Python
-1 vote150 views2 answers
Python path absolute
Python
7 votes153 views1 answer
Python Emoji
Python
15 votes158 views3 answers
Divide list into equal parts python
Python
28 votes162 views2 answers
Exit from python manage py createsuperuser
Python
0 vote155 views1 answer
Super().__init__(pos, model) in python
Python
31 votes147 views3 answers
How to add one to the index of a list
Python
0 vote148 views2 answers
How to make a time limit using renpy
Python