method

define_question_method

v2.2.1 - Show latest stable - Class: ActiveRecord::AttributeMethods::ClassMethods

define_question_method(attr_name)

private

Defines a predicate method attr_name?.

# File activerecord/lib/active_record/attribute_methods.rb, line 181
        def define_question_method(attr_name)
          evaluate_attribute_method attr_name, "def #{attr_name}?; query_attribute('#{attr_name}'); end", "#{attr_name}?"
        end

define_question_method

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