method

method_missing

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: ActiveRecord::AttributeMethods

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2.1.0 (0)
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3.0.0 (-38)
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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 (v4.1.8) is shown here.

These similar methods exist in v7.1.3.2:

method_missing(method, *args, &block) public

If we haven’t generated any methods yet, generate them, then see if we’ve created the method we’re looking for.

Show source

# File activerecord/lib/active_record/attribute_methods.rb, line 200
    def method_missing(method, *args, &block) # :nodoc:
      self.class.define_attribute_methods
      if respond_to_without_attributes?(method)
        # make sure to invoke the correct attribute method, as we might have gotten here via a `super`
        # call in a overwritten attribute method
        if attribute_method = self.class.find_generated_attribute_method(method)
          # this is probably horribly slow, but should only happen at most once for a given AR class
          attribute_method.bind(self).call(*args, &block)
        else
          return super unless respond_to_missing?(method, true)
          send(method, *args, &block)
        end
      else
        super
      end
    end

method_missing

Related methods

Method deprecated or moved