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Class: RuboCop::AST::NodePattern::Compiler::Debug::Trace

Relationships & Source Files
Inherits: Object
Defined in: lib/rubocop/ast/node_pattern/compiler/debug.rb

Overview

Compiled node pattern requires a named parameter trace, which should be an instance of this class

Class Method Summary

Instance Method Summary

Constructor Details

.new ⇒ Trace

[ GitHub ] 

  


# File 'lib/rubocop/ast/node_pattern/compiler/debug.rb', line 14



def initialize
  @visit = {}
end


  







Instance Method Details



  

    #enter(node_id)  
  

  [ GitHub ]


  

  


# File 'lib/rubocop/ast/node_pattern/compiler/debug.rb', line 19



def enter(node_id)
  @visit[node_id] = false
  true
end


  








  

    #matched?(node_id)  ⇒ Boolean 
  



  

    


return nil (not visited), false (not matched) or true (matched)



  





  


  [ GitHub ]


  

  


# File 'lib/rubocop/ast/node_pattern/compiler/debug.rb', line 30



def matched?(node_id)
  @visit[node_id]
end


  








  

    #success(node_id)  
  

  [ GitHub ]


  

  


# File 'lib/rubocop/ast/node_pattern/compiler/debug.rb', line 25



def success(node_id)
  @visit[node_id] = true
end