Adapter Pattern Real Example

The adapter pattern allows otherwise incompatible classes to work together by converting the interface of one class into an interface expected by the clients.

Adapter pattern real example. I like to start my morning with a fresh cup of coffee. Socket squarepeg vs roundpeg duck vs. This type of design pattern comes under structural pattern as this pattern combines the capability of two independent interfaces. For example consider a usb to ethernet adapter.

Adapter pattern in c. We need this when we have an ethernet interface on one end and usb on the other. We will be explaining both of them along with a real world example for a better understanding. A socket attaches to a ratchet provided that the size of the drive is the.

We will be using this example to explain this pattern. Brewing coffee using the adapter pattern. To start with this pattern can be implemented in one of two ways or 2 types you can say. Adapter pattern works as a bridge between two incompatible interfaces.

This is what the role of an adapter is. So the mobile charger works as an adapter between mobile charging socket and the wall socket. By doing that the adapter class fulfills the expected contract by implementing the interface and enables you to reuse existing incompatible implementations. Full code example in c with detailed comments and explanation.

Let s apply the pattern to an example. This pattern involves a single class which is responsible to join functionalities of independent or. This pattern is easy to understand as the real world is full of adapters. One of the great real life example of adapter design pattern is mobile charger.

Many examples of adapter are trivial or unrealistic rectangle vs. The adapter could also be thought of as a wrapper. Adapter design pattern real time example in c. Turkey worse many don t show multiple adapters for different adaptees someone cited java s arrays aslist as an example of the adapter pattern adapting an interface of only one class to work with another seems a weak example of the gof adapter pattern.

Adapter is a structural design pattern which allows incompatible objects to collaborate. After 3 years of work i ve finally released the ebook on design patterns. Mobile battery needs 3 volts to charge but the normal socket produces either 120v us or 240v india.