Module: ActiveRecord::AttributeMethods::Read

Defined in:
lib/composite_primary_keys/attribute_methods/read.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#read_attribute(attr_name) ⇒ Object 



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# File 'lib/composite_primary_keys/attribute_methods/read.rb', line 28

def read_attribute(attr_name)
  # CPK
  if attr_name.kind_of?(Array)
    attr_name.map {|name| read_attribute(name)}.to_composite_keys
  else
    self.class.type_cast_attribute(attr_name, @attributes, @attributes_cache)
  end
end