class method `self.new`

Ruby on Rails 2.3.18

Since v2.2.3 Last seen in v3.2.22.5

Available in: v2.2.3 v2.3.18 v3.0.20 v3.1.12 v3.2.22.5

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self.new()

Start observing the declared classes and their subclasses.

Source

# File activemodel/lib/active_model/observing.rb, line 76
    def initialize
      self.observed_classes = self.class.models if self.class.models
      observed_classes.each { |klass| klass.add_observer(self) }
    end

Defined in activemodel/lib/active_model/observing.rb line 76 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveModel::Observer

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