Methods
Public Class methods
deliveries()
    # File test/abstract_unit.rb, line 13
13:   def self.deliveries
14:     @@deliveries
15:   end
new()
    # File test/abstract_unit.rb, line 17
17:   def initialize
18:     @@deliveries = []
19:   end
Public Instance methods
sendmail(mail, from, to)
    # File test/abstract_unit.rb, line 21
21:   def sendmail(mail, from, to)
22:     @@deliveries << [mail, from, to]
23:   end