Freeze a class : freeze « Class « 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

Ruby » Class » freeze

Freeze a class





class MyClass

  def my_method

    puts "This is the only method allowed in MyClass."

  end

  MyClass.freeze

end



class MyClass

  def my_method

    puts "I like this implementation of my_method better."

  end

end

Related examples in the same category

Extends a frozen class

java2s.com | Contact Us | Privacy Policy

All other trademarks are property of their respective owners.