method

__define_runner

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: ActiveSupport::Callbacks::ClassMethods

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What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v3.2.13) is shown here.

__define_runner(symbol) public

Generate the internal runner method called by run_callbacks.

Show source

# File activesupport/lib/active_support/callbacks.rb, line 380
      def __define_runner(symbol) #:nodoc:
        runner_method = "_run_#{symbol}_callbacks" 
        unless private_method_defined?(runner_method)
          class_eval             def #{runner_method}(key = nil, &blk)              self.class.__run_callback(key, :#{symbol}, self, &blk)            end            private :#{runner_method}, __FILE__, __LINE__ + 1
        end
      end

__define_runner

Related methods

Method deprecated or moved