Created
September 5, 2011 08:03
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Methods for module
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| module Mailing | |
| singleton_class.class_eval do | |
| attr_accessor :engine | |
| delegate :add, :clear, :each, :deliver, :to => :engine | |
| end | |
| end |
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| module Mailing | |
| class << self | |
| attr_accessor :engine | |
| delegate :add, :clear, :each, :deliver, :to => :engine | |
| end | |
| end |
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| module Mailing | |
| attr_accessor :engine | |
| delegate :add, :clear, :each, :deliver, :to => :engine | |
| extend(self) | |
| end |
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