| Name | class |
||||
|---|---|---|---|---|---|
| Examples |
class HLine(object): # Class definition
def __init__(self, ypos, stroke_color): # Object constructor
self.ypos = ypos
self.stroke_color = stroke_color
def display(self): # Display method
stroke(self.stroke_color)
line(0, self.ypos, width, self.ypos)
# Declare and construct two objects (h1 and h2) of the class HLine(object):
h1 = HLine(20, 0)
h2 = HLine(50, 255)
background(127)
h1.display()
h2.display()
| ||||
| Description | Keyword used to indicate the declaration of a class. A class is a composite of fields (data) and methods (functions that are a part of the class) which may be instantiated as objects. The first letter of a class name is usually uppercase to separate it from other kinds of variables. In Python, instance variables are accessed via the self keyword. | ||||
| Syntax | class ClassName(object): statements | ||||
| Parameters |
| ||||
| Related |
Object |
Updated on Mon Sep 21 15:53:24 2020.
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