Class: Mail::PartsList

Inherits:
Array
  • Object
show all
Defined in:
lib/mail/parts_list.rb

Instance Method Summary collapse

Instance Method Details

#attachmentsObject



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# File 'lib/mail/parts_list.rb', line 4

def attachments
  Mail::AttachmentsList.new(self)
end

#collectObject Also known as: map



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# File 'lib/mail/parts_list.rb', line 8

def collect
  if block_given?
    ary = PartsList.new
    each { |o| ary << yield(o) }
    ary
  else
    to_a
  end
end

#collect!Object

Raises:

  • (NoMethodError)


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# File 'lib/mail/parts_list.rb', line 25

def collect!
  raise NoMethodError, "#collect! is not defined, please call #collect and create a new PartsList"
end

#map!Object

Raises:

  • (NoMethodError)


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# File 'lib/mail/parts_list.rb', line 21

def map!
  raise NoMethodError, "#map! is not defined, please call #collect and create a new PartsList"
end

#sortObject



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# File 'lib/mail/parts_list.rb', line 29

def sort
  self.class.new(super)
end

#sort!(order) ⇒ Object



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# File 'lib/mail/parts_list.rb', line 33

def sort!(order)
  # stable sort should be used to maintain the relative order as the parts are added
  i = 0;
  sorted = self.sort_by do |a|
    # OK, 10000 is arbitrary... if anyone actually wants to explicitly sort 10000 parts of a
    # single email message... please show me a use case and I'll put more work into this method,
    # in the meantime, it works :)
    [get_order_value(a, order), i += 1]
  end
  self.clear
  sorted.each { |p| self << p }
end