Templates in java

Question:
Any suggestions on a good way to implement templates in java?

Answer:
The normal way to implement template behaviorin Java is to create an interface defining thecommon behavior that is being abstracted. Everyclass that would normally would be instantiatedas a template in C++, would have to implementthis interface in Java. A good example of thisis the java.lang.Comparable interface in JDK 1.2.You can write a single sort method to sortany object implementing the Comparable interface,rather than writing N different sorts. However,you will find that this approach is not sufficientto achieve all of the benefits of C++ templates.You may consider doing a search on the web foran experimental Java compiler called Pizza, whichimplements extra functionality like templates.

Share the Post:
Share on facebook
Share on twitter
Share on linkedin

Overview

The Latest

iOS app development

The Future of iOS App Development: Trends to Watch

When it launched in 2008, the Apple App Store only had 500 apps available. By the first quarter of 2022, the store had about 2.18 million iOS-exclusive apps. Average monthly app releases for the platform reached 34,000 in the first half of 2022, indicating rapid growth in iOS app development.

microsoft careers

Top Careers at Microsoft

Microsoft has gained its position as one of the top companies in the world, and Microsoft careers are flourishing. This multinational company is efficiently developing popular software and computers with other consumer electronics. It is a dream come true for so many people to acquire a high paid, high-prestige job

your company's audio

4 Areas of Your Company Where Your Audio Really Matters

Your company probably relies on audio more than you realize. Whether you’re creating a spoken text message to a colleague or giving a speech, you want your audio to shine. Otherwise, you could cause avoidable friction points and potentially hurt your brand reputation. For example, let’s say you create a