Module: ActiveRecord::ReadonlyAttributes::ClassMethods

Relationships & Source Files
Defined in:	activerecord/lib/active_record/readonly_attributes.rb

Instance Method Summary

#attr_readonly(*attributes)

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

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

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

[ GitHub ]

# File 'activerecord/lib/active_record/readonly_attributes.rb', line 13


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

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

[ GitHub ]

# File 'activerecord/lib/active_record/readonly_attributes.rb', line 18


def readonly_attributes
  self._attr_readonly
end