7. Builder, prototype, and Singleton of the Creation Mode ----- big talk design mode and the prototype of the two figures of the westward journey
I. Builder ModeSeparates the construction of a complex object from its representation, so that different representations can be created during the same construction process.T
the builder object it wants. Director obtains the customer's request to create the product, finally obtains the product.
Advantages1. The process of constructing objects can be finely controlled to produce different product objects.2. Easy to expand, there are new products, just add new concretebuilder can be achieved.
Related modeThe abstract factory pattern is similar to a generator because it can also create complex objects. The main difference
Objective
In the previous article we learned about the factory model, introducing simple factory models, factory methods, and abstract factory models. This article introduces the builder pattern and prototype pattern in the design pattern that belong to the creation pattern.Introduction to Builders ' models
Builder mode is the creation mode. The
",//constructor Builder for configuration objects to{//properties of the constructor +Enumerable:false,//constructor is not enumerable -Value:person//the value of the constructor is person the } * ); $ //The constructor is set to be non-enumerable by overriding the above method.Panax Notoginseng varP2 =NewPerson (); - for(attrinchp2) { the alert (attr); + } A the /* + Note: Due to the dynamic nature of the language - $ If you add a property
IOS mobile app development prototype template and development process, ios app development
What kind of preliminary work should I prepare when I start a project? What kind of development steps should I take in outsourcing companies? Next, let's talk about it according to my understanding.Project Flowchart
Look, from left to right, if we are only a development
Reprint Address: http://www.ithome.me/archives/581.htmlCreate a Hello World app with Xcode 5 and Interface Builder to post a replyWhen Xcode 5 is released, there are a number of questions you might have about the changes compared to the previous version:
I followed the tutorial but found that the program is no longer supported in Xcode 5.
Where is Interface
1, node installation and environment configuration (self-Baidu)2, express installation and configuration (self-Baidu)3. Quickly create application skeleton with Application Builder tool Express 全局安装应用生成器 : NPM Install Express-generator-g 创建项目:指定目录下创建Project with Project name CalutarExpress CalutarInstall dependency Packages: Run NPM install from the project root directoryNPM InstallWindows startup appNPM startYou can see this
prototypes in minutes.Fluid UI has some other features:1, to provide easy-to-understand operating procedures and a very intuitive user experience, users can arbitrarily drag any component and control their size;2. Prototype creation with FLUIDUI can be saved to the cloud and updated in real time, without any programming to directly generate the app prototype tha
I believe that many products and designer boots can use prototype design tools to create a realistic product interaction prototype. If you can easily and directly demonstrate these APP prototypes on the iPhone, it is helpful for us to simulate the real user experience and display the design highlights. Zhuang summed up what he thought was the most efficient metho
Web: simple-you can generate a public link, like this. (These connections can also be opened in a mobile browser and then added to the iOS home screen as an "app.") You can show your work to public users at Proto.io Spaces.On mobile: You can create a free evaluation account for users and allow them to access a project. They can run your prototypes in iOS or Android apps.The difference between a prototype a
Zhihu and Quora are recommended for APP prototype design tools with high scores. quoraapp
According to data, the Chinese mobile App market has more than 4.02 million applications, far higher than we think. The support behind the data, in addition to a large design and development team, also has the application of a variety of
minor problems in a timely manner.Manage Background design:Often see the sharing of mobile design articles, but rarely see the introduction of mobile side of the background, it is not mobile and management background is different people design it? Anyway, as a mobile product manager Ben Wang has been silently doing backstage prototype (sad face).
Mobile app's backend core functions are concentrated in the data class or business Opera
, and googletv, including the total and current downloads. The website displays Blackberry data, but it is not yet available.
6. flurry, URL: http://www.flurry.com/
This is a well-known company. The analysis data of many enterprises comes from this website.
Ii. prototype production tools
1. axure RP: This is my most familiar prototype design software. It is also the most commonly used
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.