Python property()

Python property() class

The property() class in Python returns a property attribute.

Syntax

class property(fget=None, fset=None, fdel=None, doc=None)

Parameter

fget: This attribute is used for getting an attribute value.

fset : This parameter sets an attribute value.

fdel: It is a function for deleting an attribute value.

doc: This parameter creates a docstring for the attribute.

Return

This class returns a property attribute.

Example 1

 # Python Program describing
 # the property() class
 class Function: 
     def __init__(self, value): 
         self._value = value 
     # getting the values 
     def getValue(self): 
         print('Getting the value: ') 
         return self._value 
     # setting the values 
     def setValue(self, value): 
         print('Setting the value: ' + value) 
         self._value = value 
     # deleting the values 
     def delValue(self): 
         print('Deleting the value') 
         del self._value 
     value = property(getValue, setValue, delValue, ) 
 # passing the value 
 n = Function('HelloWorld') 
 print(n.value) 
 n.value = 'TAE'
 del n.value 

Output

 Getting the value: 
 HelloWorld
 Setting the value: TAE
 Deleting the value