Transforms can be stateless or stateful. A stateless transform is just a function that takes chunks and returns transformed chunks:
所以从入学到期末，每个月班里都会发一张全勤奖状，每次都有她，她每次拿到奖状也非常高兴，这也算是对她坚持上幼儿园的肯定吧。
，这一点在爱思助手下载最新版本中也有详细论述
BBC Verify checked the speedboat's registration details provided by the Cuban embassy in the US (FL7726SH, Florida registered), but they yielded no ownership details or tracking history on any of the platforms the BBC relies on.
ВСУ запустили новейшие ракеты по региону России в 800 километрах от границыShot: Средства ПВО сбили над Чувашией две ракеты «Фламинго»