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Showing posts with the label Class

How Do You Set Up The __contains__ Method In Python?

I'm having trouble understanding how to properly set up a contains method in my class. I know i… Read more How Do You Set Up The __contains__ Method In Python?

Passing Values Between Class And Instance

class MyClassA(object): def __init__(self): entry = input('Insert a value ::: '… Read more Passing Values Between Class And Instance

Python Change Self To Inherited Class

I have this kind of structure: class Foo: def __init__(self, val1): self.val1 = val1 … Read more Python Change Self To Inherited Class

Star Unpacking For Own Classes

I was wondering if it's possible to use star unpacking with own classes rather than just builti… Read more Star Unpacking For Own Classes

Tkinter Callback In A Class

I understand concept callback button in function and procedure.How to apply this code in class?I h… Read more Tkinter Callback In A Class

Odoo: How To Search A Parent_id And Its All Child In Product.category

I want to, when the user selected (through Many2one field) a category, I need to find its related p… Read more Odoo: How To Search A Parent_id And Its All Child In Product.category

Python Class Constructor (static)

Does Python have a mechanism for class constructors, i.e. a function that is called whenever the cl… Read more Python Class Constructor (static)

Broadcasting Function Calls In Np.array

I am trying creating an NumPy array filled with an object, and I was wondering if there was a way I… Read more Broadcasting Function Calls In Np.array

__sizeof__ Not Getting Called By Sys.getsizeof

I'm writing a dynamic array implementation in Python (similar to the built-in list class), for … Read more __sizeof__ Not Getting Called By Sys.getsizeof

Accessing Variable Outside Class Using Inheritance

I am trying to inherit a variable from base class but the interpreter throws an error. Here is my c… Read more Accessing Variable Outside Class Using Inheritance

Actual Implementation Of Private Variables In Python Class

Possible Duplicate: The meaning of a single- and a double-underscore before an object name in Pytho… Read more Actual Implementation Of Private Variables In Python Class

Possibilities For Python Classes Organized Across Files?

I'm used to the Java model where you can have one public class per file. Python doesn't ha… Read more Possibilities For Python Classes Organized Across Files?

Variable Changes If I Change A Different Variable

Whenever I create an instance of a class, create a variable that's assigned that first instance… Read more Variable Changes If I Change A Different Variable

How To Make A Class Attribute Exclusive To The Super Class

I have a master class for a planet: class Planet: def __init__(self,name): self.name =… Read more How To Make A Class Attribute Exclusive To The Super Class

Difference Between Class Declarations

I see some similar questions about this topic, but i wish to be sure, so i am asking... What is the… Read more Difference Between Class Declarations

Calling Variables In The Same Class With Python

I am trying to call a variable defined in a function, inside another function of the same class, bu… Read more Calling Variables In The Same Class With Python

Using Cython To Early Type Class Attributes

I'm writing a python class and I would like to accelerate the execution using cython early typi… Read more Using Cython To Early Type Class Attributes

Pythonic Way To Initialize (complex) Static Data Members

I have a class with a complex data member that I want to keep 'static'. I want to initializ… Read more Pythonic Way To Initialize (complex) Static Data Members

Convert String Elements To Class Attributes (py 2.7)

i have a string, and i want to use the elements to convert them into attrs of a class. @staticmetho… Read more Convert String Elements To Class Attributes (py 2.7)

How Do I Make Private Variables Inaccessable In Python?

class Car(object): def __init__(self, color, engine, oil): self.color = color s… Read more How Do I Make Private Variables Inaccessable In Python?