class type lazy_transaction =A lazy transaction is started the first timeobject..end
get_tid_e is called.
The following invocations of get_tid_e return the same ID. By
calling release_e the ID is revoked - usually this means the
transaction is aborted, but it can also be a no-op.method get_tid_e : unit -> int64 Uq_engines.enginemethod release_e : unit -> unit Uq_engines.enginemethod event_system : Unixqueue.event_system
