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Class: ActiveRecord::Store::IndifferentCoder

Do not use. This class is for internal use only.
Relationships & Source Files
Inherits: Object
Defined in: activerecord/lib/active_record/store.rb

Class Method Summary

Instance Method Summary

Constructor Details

.new(attr_name, coder_or_class_name) ⇒ IndifferentCoder

[ GitHub ] 

  


# File 'activerecord/lib/active_record/store.rb', line 265



def initialize(attr_name, coder_or_class_name)
  @coder =
    if coder_or_class_name.respond_to?(:load) && coder_or_class_name.respond_to?(:dump)
      coder_or_class_name
    else
      ActiveRecord::Coders::YAMLColumn.new(attr_name, coder_or_class_name || Object)
    end
end


  







Class Method Details



  

    .as_indifferent_hash(obj)  
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/store.rb', line 282



def self.as_indifferent_hash(obj)
  case obj
  when ActiveSupport::HashWithIndifferentAccess
    obj
  when Hash
    obj.with_indifferent_access
  else
    ActiveSupport::HashWithIndifferentAccess.new
  end
end


  







Instance Method Details



  

    #as_regular_hash(obj)   (private)
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/store.rb', line 294



def as_regular_hash(obj)
  obj.respond_to?(:to_hash) ? obj.to_hash : {}
end


  








  

    #dump(obj)  
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/store.rb', line 274



def dump(obj)
  @coder.dump as_regular_hash(obj)
end


  








  

    #load(yaml)  
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/store.rb', line 278



def load(yaml)
  self.class.as_indifferent_hash(@coder.load(yaml || ""))
end