Simmons, who worked in elementary education before becoming an author in the 1980s, produced a broad portfolio of writing that spanned several genres, including horror fiction, historical fiction, and science fiction. Often, his books included elements of all of these. This obituary will focus on what is generally considered his greatest work, and what I believe is possibly the greatest science fiction novel of all time, Hyperion.
// Async — when source or transforms may be asynchronous
，这一点在爱思助手下载最新版本中也有详细论述
// Stateful transform with resource cleanup
The future of many objects, including whether they will stay in storage or be displayed, is still undecided, along with their ownership.