Hp Color Laserjet Cp6015 Service Manual. Konsep OOP Java & Contoh Konsep OOP di Java Sumber. Contoh program java nya: Simpan dengan nama BeautyfullMahasiswa.java public class BeautyfullMahasiswa extends Mahasiswa. Yang dibuat sample dateng, kwkwkw:D hayo loo:D. Ridwan Juanda 28 April 2015 at 04:25. For many PHP programmers, object-oriented programming is a frightening concept, full of complicated syntax and other roadblocks. As detailed in my book, Pro PHP and jQuery, you'll learn the concepts behind object-oriented programming (OOP), a style of coding in which related actions are grouped into classes to aid in creating more-compact, effective code.

While the SOLID principles are excellent, I still advise people new to OOP to try to understand (which underly SOLID, or rather, SOLID answers the question 'how do we achieve the desired levels of cohesion and coupling'). It took me a longer time than I like to admit to really understand those two, but it was a 'lights on' moment when it finally came. Although I've linked the Wikipedia article here, I'd recommend reading several different viewpoints to try to grasp it intuitively. – Feb 21 '13 at 11:39.

Is this right, or have I made an absolute hash of what OOP is for? It's not right, but also not completely wrong. The main point of OOP is that classes aren't just collections of methods, but also contain the data those methods operate on - you wouldn't call editEpisode($episodeID), but instead $episode->Epson Perfection 1260 Driver Windows 7. edit().

This has two advantages: • Less passing around of data, which leads to less cluttered function signatures and less potential for errors. • By making the data (fields) private, it's possible to control access to it and allow only those operations on it that make sense. For a real-world useful example, look at and compare its procedural and its OOP API. The procedural one requires you to pass a link, statement or result handle to almost every method, while the OOP API doesn't need that because you call the methods on an object. Additionally, the OOP method names don't need the mysqli prefix.

It's not a big difference, but still leads to nicer code, and of course that's just the beginning.