module ModelObserver::Dependency
Public Instance Methods
active_record3?()
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# File lib/model_observer/dependency.rb, line 12 def active_record3? active_record? && ::ActiveRecord::VERSION::MAJOR == 3 end
active_record4?()
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# File lib/model_observer/dependency.rb, line 16 def active_record4? active_record? && ::ActiveRecord::VERSION::MAJOR == 4 end
active_record?()
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# File lib/model_observer/dependency.rb, line 3 def active_record? @active_record ||= begin require 'active_record' true rescue LoadError false end end