/Python/Python inheritance remove an attribute

Python inheritance remove an attribute

Think carefully about why you want to do this; you probably don't. Consider not making B inherit from A.

The idea of subclassing is to specialise an object. In particular, children of a class should be valid instances of the parent class:

>>> class foo(dict): pass
>>> isinstance(foo(), dict)
... True
If you implement this behaviour (with e.g. x = property(lambda: AttributeError)), you are breaking the subclassing concept, and this is Bad.

Similar codes

80 votes118 views6 answers
Python code to exe file
Python
0 vote111 views1 answer
Grid-Strategy
Python
3 votes111 views2 answers
Check iterable python
Python
3 votes129 views1 answer
Plotly not showing in jupyter
Python
0 vote106 views1 answer
Making Dataframe with named column
Python
0 vote113 views1 answer
Break while loop python
Python
0 vote102 views1 answer
Flask No application found. Either work inside a view function or push an application context
Python
1 vote122 views1 answer
Complex phase python
Python
0 vote132 views1 answer
AttributeError: module 'pyarrow' has no attribute 'parquet'
Python
1 vote100 views2 answers
Flask link style in static
Python Flask