Top Level Namespace

Defined Under Namespace

Modules: ActiveRecord, Arel, VirtualAttributes

Instance Method Summary collapse

Instance Method Details

#assert_klass_has_instance_method(klass, instance_method) ⇒ Object 



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# File 'lib/active_record/virtual_attributes/virtual_fields.rb', line 120

def assert_klass_has_instance_method(klass, instance_method)
  klass.instance_method(instance_method)
rescue NameError => err
  msg = "#{klass} is missing the method our prepended code is expecting to patch. Was the undefined method removed or renamed upstream?\nSee: #{__FILE__}.\nThe NameError was: #{err}. "
  raise NameError, msg
end