June 2002
Intermediate to advanced
504 pages
10h 10m
English
Content preview from Java™ 2 Micro Edition Application DevelopmentBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
In this chapter you learned about some possible program optimizations, allowing enhancement of your J2ME applications with respect to execution speed and memory consumption. You now know how to shift application data from the heap to record stores. You have seen some cases in which it may make sense to split the functionality of an application into a few separate programs in the same MIDlet or PDAlet suite. Finally, you saw some ways to optimize the user interface of MIDP and PDAP applications.
The next chapter presents an advanced application example that illustrate integrated usage of the MIDP and PDAP APIs, which have been described separately in the previous chapters. We will show how to build an application for both MIDP and PDAP, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.