/ Ruby on Rails
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method

dup

rails latest stable - Class: ActiveRecord::Base

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.2.13) is shown here.

dup()
public

No documentation available.

# File activerecord/lib/active_record/base.rb, line 561
        def dup # :nodoc:
          copy = super
          copy.initialize_dup(self)
          copy
        end

1Note

similar to clone

Oz_DiGennaro ยท May 22, 2012

See the clone documentation. I see that ActiveRecord is moving from "clone" (3.0.9) to "dup" (?).