ActiveRecord::NestedAttributes

Constants

UNASSIGNABLE_KEYS = %w( id _destroy )

Files

• activerecord/lib/active_record/nested_attributes.rb

Nested classes and modules

• ActiveRecord::NestedAttributes::ClassMethods
• ActiveRecord::NestedAttributes::TooManyRecords

• Instance methods
• _destroy
• Private methods
• assign_nested_attributes_for_collection_association
• assign_nested_attributes_for_one_to_one_association
• assign_to_or_mark_for_destruction
• call_reject_if
• has_destroy_flag?
• raise_nested_attributes_record_not_found
• reject_new_record?
• unassignable_keys