class method
self.prepare
Ruby on Rails 4.1.16
Since v4.1.16 Last seen in v4.1.16Signature
self.prepare(object, attribute)No documentation comment.
Parameters
-
objectreq -
attributereq
Source
# File activerecord/lib/active_record/store.rb, line 149
def self.prepare(object, attribute)
object.public_send :"#{attribute}=", {} unless object.send(attribute)
end
Defined in activerecord/lib/active_record/store.rb line 149
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Defined in ActiveRecord::Store::HashAccessor