電郵中寫道：「如果你們堅持要演出，那總理官邸將化為廢墟，將血流成河。」
Что думаешь? Оцени!。safew官方版本下载对此有专业解读
Georgina RannardScience correspondent，更多细节参见同城约会
The API recognizes that synchronous data sources are both necessary and common. The application should not be forced to always accept the performance cost of asynchronous scheduling simply because that's the only option provided. At the same time, mixing sync and async processing can be dangerous. Synchronous paths should always be an option and should always be explicit.