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readonly!
readonly!
()
Instance Public methods
Marks this record as read only.
Links:
https://github.com/rails/rails/blob/109b13f7de8ad00d0a8dc772bf53b2e8e2f3a2fc/activerecord/lib/active_record/core.rb#L342
doc_ruby_on_rails
2015-06-20 00:00:00
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