execute the yield statement any number of times : yield « Method « 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 » Method » yield   execute the yield statement any number of times def greeting()   yield   yield   yield end greeting {puts "Hello there!"}   Related examples in the same category 1.  How do you reach the code in the block from inside the method? 2.  yield method automatically detects any passed code block and passes control to it 3.  You can pass data to code clocks used with methods simply by passing that data to the yield statement. 4.  So not only can you pass arguments to a method, you can also pass code blocks - and the method can even pass arguments to that code block. 5.  contain two yields, then call it with a block. It executes the block twice. 6.  after yield executes, control comes back to the next statement immediately following yield. 7.  yield with proc parameter 8.  Generating a Sequence of Numbers 9.  Write a simple function that returns members of the Fibonacci series up to a certain value.

www.java2java.com | Contact Us

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

All other trademarks are property of their respective owners.