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Module: Nokogiri::CSS::SelectorCache

Do not use. This module is for internal use only.
Relationships & Source Files
Defined in: lib/nokogiri/css/selector_cache.rb

Class Method Summary

Class Method Details

.[](key)

Retrieve the cached XPath expressions for the key

[ GitHub ] 

  


# File 'lib/nokogiri/css/selector_cache.rb', line 11



def [](key)
  @mutex.synchronize { @cache[key] }
end


  








  

    .[]=(key, value)  
  



  

    

Insert the XPath expressions value at the cache key


  



  [ GitHub ]


  

  


# File 'lib/nokogiri/css/selector_cache.rb', line 16



def []=(key, value)
  @mutex.synchronize { @cache[key] = value }
end


  








  

    .clear_cache(create_new_object = false)  
  



  

    

Clear the cache


  



  [ GitHub ]


  

  


# File 'lib/nokogiri/css/selector_cache.rb', line 21



def clear_cache(create_new_object = false)
  @mutex.synchronize do
    if create_new_object # used in tests to avoid 'method redefined' warnings when injecting spies
      @cache = {}
    else
      @cache.clear
    end
  end
end


  








  

    .key(selector:, visitor:)  
  



  

    

Construct a unique key cache key


  



  [ GitHub ]


  

  


# File 'lib/nokogiri/css/selector_cache.rb', line 32



def key(selector:, visitor:)
  [selector, visitor.config]
end