Involve demonstrating two classes with the same name, but in different modules : Modules Creation « Language Basics « Ruby

Ruby 1.  ActiveRecord 2.  Array 3.  CGI 4.  Class 5.  Collections 6.  Database 7.  Date 8.  Design Patterns 9.  Development 10.  File Directory 11.  GUI 12.  Hash 13.  Language Basics 14.  Method 15.  Network 16.  Number 17.  Rails 18.  Range 19.  Reflection 20.  Statement 21.  String 22.  Threads 23.  Time 24.  Tk 25.  Unit Test 26.  Windows Platform 27.  XML Java Java Tutorial Java Source Code / Java Documentation Java Open Source Jar File Download Java Articles Java Products Java by API C# / C Sharp C# / CSharp Tutorial ASP.Net JavaScript DHTML JavaScript Tutorial JavaScript Reference HTML / CSS HTML CSS Reference C / ANSI-C C Tutorial C++ C++ Tutorial PHP Python SQL Server / T-SQL SQL Server / T-SQL Tutorial Oracle PL / SQL Oracle PL/SQL Tutorial PostgreSQL SQL / MySQL MySQL Tutorial VB.Net VB.Net Tutorial Flash / Flex / ActionScript VBA / Excel / Access / Word Microsoft Office PowerPoint 2007 Tutorial Microsoft Office Excel 2007 Tutorial Microsoft Office Word 2007 Tutorial

Ruby » Language Basics » Modules Creation   Involve demonstrating two classes with the same name, but in different modules module ToolBox   class Ruler     attr_accessor :length   end end module Country   class Ruler     attr_accessor :name   end end a = ToolBox::Ruler.new a.length = 50 b = Country::Ruler.new b.name = "Ghengis Khan from Moskau"   Related examples in the same category 1.  Modules and Namespaces 2.  Modules provide a structure to collect Ruby classes, methods, and constants into a single, separately named and defined unit. 3.  Creating Modules 4.  store classes inside modules. 5.  access methods inside classes inside modules with Ruby scope resolution operator (::) 6.  how to create a module and then include it in a class. 7.  require the file containing the module, and then it would work (again, require is expecting a name in the load path). 8.  prefixed with the module name you can call the method from anywhere, as is the case with the Math module. 9.  Initializing Instance Variables Defined by a Module 10.  Abstract method in a module 11.  Use remove_const to delete a constant definition 12.  Avoiding Naming Collisions with Namespaces 13.  Print all modules (excluding classes) 14.  Print all classes (excluding exceptions) 15.  Print all exceptions

www.java2java.com | Contact Us

Copyright 2010 - 2030 Java Source and Support. All rights reserved.

All other trademarks are property of their respective owners.