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Class: Gem::Molinillo::DependencyGraph::Tag

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, Action
Instance Chain:
self, Action
Inherits: Gem::Molinillo::DependencyGraph::Action
Defined in: lib/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/tag.rb

Overview

See Also:

Action

Tag

Class Method Summary

Action - Inherited

.action_name

Instance Attribute Summary

Action - Inherited

#next, #previous

Instance Method Summary

Action - Inherited

#down

Reverses the action on the given graph.
#up

Performs the action on the given graph.

Constructor Details

.new(tag) ⇒ Tag

Initialize an action to tag a state of a dependency graph

Parameters:

  • tag (Object) —

    an opaque tag

[ GitHub ] 

  


# File 'lib/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/tag.rb', line 31



def initialize(tag)
  @tag = tag
end


  







Class Method Details



  

    .action_name  ⇒ Symbol 
  



  

    
  





  
Returns:


    
  
  • 
    (Symbol)
—    
    

    The name of the action.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/tag.rb', line 12



def self.action_name
  :tag
end


  







Instance Attribute Details



  

    #tag  ⇒ Object  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (Object)
—    
    

    An opaque tag
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/tag.rb', line 27



attr_reader :tag


  







Instance Method Details



  

    #down(graph)  ⇒ Void 
  



  

    

Reverses the action on the given graph.


  





  
Parameters:





  [ GitHub ]


  

  


# File 'lib/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/tag.rb', line 21



def down(graph)
end


  








  

    #up(graph)  ⇒ Void 
  



  

    

Performs the action on the given graph.


  





  
Parameters:





  [ GitHub ]


  

  


# File 'lib/rubygems/vendor/molinillo/lib/molinillo/dependency_graph/tag.rb', line 17



def up(graph)
end