Module: RubyExts::Hookable

Defined in:
lib/rubyexts/mixins/hookable.rb

Instance Method Summary collapse

Instance Method Details

#hooks ⇒ Object 



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# File 'lib/rubyexts/mixins/hookable.rb', line 24

def hooks
  @hooks ||= Array.new
end

#install_hook(&block) ⇒ Object 



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# File 'lib/rubyexts/mixins/hookable.rb', line 28

def install_hook(&block)
  self.hooks.push(block)
end

#new(*args) ⇒ Object 



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# File 'lib/rubyexts/mixins/hookable.rb', line 18

def new(*args)
  instance = super(*args)
  self.hooks.each { |hook| hook.call(instance) }
  return instance
end