The <apiOperationDetail> element provides the detailed information about the interface to the operation.
The <apiOperationDetail> element provides a set of topic types that describe a function, method, subroutine, procedure, event handler, or other named unit of executable code.
The <example> and <section> elements are provided within the <apiOperationDetail> element to support the current API reference.
apiConstructorDef, apiDesc, apiImpl, apiOperationDef, apiSyntax, example, section
( ( (apiSyntax) (any number) or (apiConstructorDef) (any number) or (apiOperationDef) (any number)) then (apiDesc) (any number) then (example or section or apiImpl) (any number))
topic/body reference/refbody apiRef/apiDetail