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# File action_controller/caching/sweeping.rb, line 83 def callback(timing) controller_callback_method_name = "#{timing}_#{controller.controller_name.underscore}" action_callback_method_name = "#{controller_callback_method_name}_#{controller.action_name}" send!(controller_callback_method_name) if respond_to?(controller_callback_method_name, true) send!(action_callback_method_name) if respond_to?(action_callback_method_name, true) end
<code/>and<pre/>for code samples.