method

dup

v2.0.3 - Show latest stable - 1 note - Class: ActiveResource::Base

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What's this?

dup() public

Duplicate the current resource without saving it.

Examples

  my_invoice = Invoice.create(:customer => 'That Company')
  next_invoice = my_invoice.dup
  next_invoice.new?
  # => true

  next_invoice.save
  next_invoice == my_invoice
  # => false (different id attributes)

  my_invoice.customer
  # => That Company
  next_invoice.customer
  # => That Company

Show source

# File activeresource/lib/active_resource/base.rb, line 626
    def dup
      returning self.class.new do |resource|
        resource.attributes     = @attributes
        resource.prefix_options = @prefix_options
      end
    end

July 3, 2013 - (>= v3.1.0)

0 thanks

method definition exchanged clone <-> dup on 3.1

http://guides.rubyonrails.org/3_1_release_notes.html#active-record

dup

Related methods

Examples

method definition exchanged clone <-> dup on 3.1