Skip to content

Instantly share code, notes, and snippets.

@Sihui

Sihui/you_s.rb

Last active July 25, 2017 04:22
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save Sihui/593d77e64a333b6fb5d33fdcc0ff0236 to your computer and use it in GitHub Desktop.
Save Sihui/593d77e64a333b6fb5d33fdcc0ff0236 to your computer and use it in GitHub Desktop.
Download ZIP
Design Pattern: Singleton and YOU
Raw
you_s.rb
class You
@@instance = You.new
def self.instance
return @@instance
end
private_class_method :new
end
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment