Android App Development
iOS App Development
Cross Platform App Development
Hire on-demand project developers and turn your idea into working reality.
Big thanks to Webkul and his team for helping get Opencart 18.104.22.168 release ready!
Owner and Founder. Opencart
Dependency injection is a technique whereby one object (or static method) supplies the dependencies of another object. A dependency is an object that can be used (a service). An injection is the passing of a dependency to a dependent object (a client) that would use it. Dependency injection allows a client to remove all knowledge of a concrete implementation that it needs to use. Dependency Injection is a great way to reduce tight coupling between software components.
Let’s take an example of a dependency is when one of the objects depends on the concrete implementation of another object.
In this example, we have a class called Tea which uses another class or interface called Water in Tea class. Tea depends upon the class or interface Water. We can not use Tea without Water. When we create Tea we also need to create Water. This means Tea depends upon the class or interface Water.
There is three way to inject dependency in class:
I tried to describe Dependency Injection in a simple way. In my next article, I will try to explain the benefits of dependency injection and its relation to Dagger 2.
Your email address will not be published. Required fields are marked*
Save my name email and website in this browser for the next time I comment.
Be the first to comment.
It was a successful collaboration. The Mobikul team provided the client everything they needed in a timely and high-quality manner. They were very professional, reliable, and accessible during the entire process. The client also saw no room for any improvements in the vendor's performance.
Enquiry or Requirement
If you have more details or questions, you can reply to the received confirmation email.