(singleton: Api).canEqual(that)
(singleton: Api).children
(singleton: Api).equals(that)
(singleton: Api).hashCode()
(singleton: Api).parent
(singleton: Api).privateTag
(singleton: Api).productArity
(singleton: Api).productElement(n)
(singleton: Api).productIterator
(singleton: Api).productPrefix
(singleton: Api).ref
(singleton: Api).toString()
(singleton: Api).tokens
(singleton: Api).withTokens(tokens)