method

define_callback

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

1.0.0
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1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0 (0)
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4.2.9
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7.0.0
7.1.3.2
7.1.3.4
What's this?

Method deprecated or moved

This method is deprecated or moved on the latest stable version. The last existing version (v4.0.2) is shown here.

These similar methods exist in v7.1.3.2:

ActiveRecord::Associations::Builder::CollectionAssociation#define_callback

define_callback(callback_name) public

No documentation

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# File activerecord/lib/active_record/associations/builder/collection_association.rb, line 61
    def define_callback(callback_name)
      full_callback_name = "#{callback_name}_for_#{name}"

      # TODO : why do i need method_defined? I think its because of the inheritance chain
      model.class_attribute full_callback_name.to_sym unless model.method_defined?(full_callback_name)
      model.send("#{full_callback_name}=", Array(options[callback_name.to_sym]))
    end

define_callback

Related methods

Method deprecated or moved

No documentation