Module: ActiveRecord::AliasAssociation::ClassMethods

Defined in:
lib/active_record/alias_association.rb

Instance Method Summary collapse

Instance Method Details

#_reflect_on_association(association) ⇒ Object 



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# File 'lib/active_record/alias_association.rb', line 39

def _reflect_on_association(association)
  reflection = super(association)

  if reflection.nil? && method_defined?(association)
    reflection = super(instance_method(association).original_name)
  end

  reflection
end

#alias_association(new_name, old_name) ⇒ Object 



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# File 'lib/active_record/alias_association.rb', line 22

def alias_association(new_name, old_name)
  generated_association_methods.class_eval <<-CODE, __FILE__, __LINE__ + 1
    alias_method :#{new_name}, :#{old_name}
    alias_method :#{new_name}=, :#{old_name}=
  CODE
end

#reflect_on_association(association) ⇒ Object 



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# File 'lib/active_record/alias_association.rb', line 29

def reflect_on_association(association)
  reflection = super(association)

  if reflection.nil? && method_defined?(association)
    reflection = super(instance_method(association).original_name)
  end

  reflection
end