Adapter Pattern In Python

It is often used to make existing classes work with others without modifying their source code.

Adapter pattern in python. When the adapter receives a call. Adapter lets classes work together that couldn t otherwise because of incompatible interfaces. Adapter design pattern in python back to adapter description convert the interface of a class into another interface clients expect. In software engineering the adapter pattern is a software design pattern also known as wrapper an alternative naming shared with the decorator pattern that allows the interface of an existing class to be used as another interface.

Import abc class target metaclass abc abcmeta. In such cases adapters make legacy code with modern classes. Adapter pattern works as a bridge between two incompatible interfaces. Define the domain specific interface that client uses.

Adapter is recognizable by a constructor which takes an instance of a different abstract interface type. It s very often used in systems based on some legacy code. This type of design pattern comes under structural pattern as this pattern combines the c.

The adapter pattern is pretty common in python code. This type of design pattern comes under structural pattern as this pattern combines the capability of two independent interfaces. This pattern involves a single class which is responsible to join functionalities of independent or incompatible interfaces. An example is an adapter that converts the interface of a.