class ActiveModel::Serializer::Associations::HasOne

:nodoc:

def serialize(object, scope, context, options)

:nodoc: 
def serialize(object, scope, context, options)
  { key => object && find_serializable(object, scope, context, options).as_json(:root => false) }
end

def serialize_ids(object, scope) 

def serialize_ids(object, scope)
  { key => object && object.read_attribute_for_serialization(:id) }
end