method

__run_callback

Ruby on Rails latest stable (v6.1.7.7) - 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.

__run_callback(key, kind, object, &blk) public

This method calls the callback method for the given key. If this called first time it creates a new callback method for the key, calculating which callbacks can be omitted because of per_key conditions.

Show source

# File activesupport/lib/active_support/callbacks.rb, line 396
      def __run_callback(key, kind, object, &blk) #:nodoc:
        name = __callback_runner_name(key, kind)
        unless object.respond_to?(name, true)
          str = object.send("_#{kind}_callbacks").compile(key, object)
          class_eval             def #{name}() #{str} end            protected :#{name}, __FILE__, __LINE__ + 1
        end
        object.send(name, &blk)
      end

__run_callback

Related methods

Method deprecated or moved

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