API Design
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The document discusses API design and provides examples of code snippets in different programming languages and frameworks. It shows examples of class definitions and method signatures in ActionScript 3, usage of public and private access modifiers, parameter passing, return values, code commenting and documentation. It also provides information about the author and links to external resources.
API Design
- 1. Design Better API, for You, for Your Friends, and for the World!
- 25. // Win32 API ConvertSecurityDescriptorToStringSecurityDescriptor // 51 // Cocoa Framework NSAccessibilityLayoutPointForScreenPointParameterizedAttribute // 62 // UIKit delegateTitleForDeleteConfirmationButtonForRowAtIndexPath // 57
- 26. // gotoAndStop(); // // gg(); // gg ?
- 28. // gAS // gotoAndStop(); gAP // gotoAndPlay();
- 30. // MyClass.as public class MyClass { private var strTitle:String; private var _price_code:int; public function get_price_code ():int { return _price_code; } public function setPriceCode (arg:int):void { _price_code = arg; } .. }
- 31. ㊢寫
- 32. // MyClass.as public class MyClass // { public static const NAME:String // private var _price:int; // private public function get_price_code():int // function { return _price; } public function set_username(name:String):void // { var age:int = 30; // } }
- 33. // Member.as public class Member { ... public function member_info():String { .... } public function get_member_info():String { .... } public function user_info():String { .... } public function get_user():String { .... } .. }
- 36. // MyClass.as package tw.eddie.com { public class MyClass { ... private var _title:String; // public function get_price_code ():int { return _price_code; } .. } }
- 38. // BookStore.as public class BookStore { ... public function setBookInfo (bookname:String, author:String, total_page:int, amount:int, price:int, publish_date:String, is_available:Boolean):void { ... } .. }
- 39. // book = new Book("Hello AS3", 1, 320, 550, "2011/6/21"); // ? book = new Book(); book.name = “Hello AS3”; book.amount = 1; book.page = 320; book.price = 550; book.publish_date = “2011/6/21”
- 40. // MyClass.as public class MyClass { ... public function set_user (username:String = “guest”):void { ... } .. }
- 41. // ? book = new Book(“hello AS3”, true, false); // book = new Book(“hello AS3”, Book.IS_AVAILABLE, Book.IN_STOCK);
- 46. // BookStore.as /** * BookStore ... * * */ public class BookStore { /** * ASDoc */ public function setBookInfo(book:Book):void { ... } .. } http://livedocs.adobe.com/flex/3/html/help.html?content=asdoc_9.html
- 47. // BookStore.as public class BookStore { ... public function setBookInfo(book:Book):void { book.count += 1; // 1 ... } .. }
- 86. I’m Looking for AS3/Ruby/Rails/iOS Developers
- 88. Thank You! 2011/6/21 Kaos’ Digital Network, Ltd. TEL +886-2-2682-4700 No.26, Ln. 248, Junying St., Shulin Dist., New Taipei City 238, Taiwan (R.O.C.) Welcome to visit http://digik.tw for more information!