Module: ActiveRecord::NestedAttributes

Extended by:: ActiveSupport::Concern

Included in:: Base

Defined in:: activerecord/lib/active_record/nested_attributes.rb

Overview

:nodoc:

Defined Under Namespace

Modules: ClassMethods Classes: TooManyRecords

Instance Method Summary collapse

#_destroy ⇒ Object

Returns ActiveRecord::AutosaveAssociation#marked_for_destruction? It’s used in conjunction with fields_for to build a form element for the destruction of this association.

Methods included from ActiveSupport::Concern

append_features, class_methods, extended, included, prepend_features, prepended

Instance Method Details

#_destroy ⇒ `Object`

Returns ActiveRecord::AutosaveAssociation#marked_for_destruction? It’s used in conjunction with fields_for to build a form element for the destruction of this association.

See ActionView::Helpers::FormHelper#fields_for for more info.



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# File 'activerecord/lib/active_record/nested_attributes.rb', line 403

def _destroy
  marked_for_destruction?
end