Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.
Apprendre What is Encapsulation? | Encapsulation
In-Depth Python OOP

book
What is Encapsulation?

Encapsulation is one of the fundamental concepts of object-oriented programming (OOP). It refers to the ability to store information inside a class with limited access.

Access Types

There are different access types for attributes and methods:

  • Public: Attributes/Methods that can be accessed and used both inside and outside the class.

  • Protected: Attributes/Methods that are intended to be used within the class and its subclasses. They are indicated by a single underscore prefix, such as _attribute or _method.

  • Private: Attributes/Methods that are intended to be used only within the class and cannot be accessed or used from outside the class. They are indicated by a double underscore prefix, such as __attribute or __method.

Syntax

Access types in Python are implemented simply. You can create attributes/methods with addition marks:

python
class SomeClass:
attribute = "Public"
_attribute = "Protected"
__attribute = "Private"
def method(self):
print("Public method")
def _method(self):
print("Protected method")

def __method(self):
print("Private method")

question mark

Choose from the available access types:

Select the correct answer

Tout était clair ?

Comment pouvons-nous l'améliorer ?

Merci pour vos commentaires !

Section 3. Chapitre 1

Demandez à l'IA

expand

Demandez à l'IA

ChatGPT

Posez n'importe quelle question ou essayez l'une des questions suggérées pour commencer notre discussion

We use cookies to make your experience better!
some-alt