Module: ActiveRecord::ReadonlyAttributes::ClassMethods

Defined in:
activerecord/lib/active_record/readonly_attributes.rb

Instance Method Summary collapse

Instance Method Details

#attr_readonly(*attributes) ⇒ Object

Attributes listed as readonly will be used to create a new record but update operations will ignore these fields.



14
15
16
 
# File 'activerecord/lib/active_record/readonly_attributes.rb', line 14

def attr_readonly(*attributes)
  self._attr_readonly = Set.new(attributes.map { |a| a.to_s }) + (self._attr_readonly || [])
end

#readonly_attributes ⇒ Object

Returns an array of all the attributes that have been specified as readonly.



19
20
21
 
# File 'activerecord/lib/active_record/readonly_attributes.rb', line 19

def readonly_attributes
  self._attr_readonly
end