文件

File transfer main flow public surface.

模块说明

• 当前方法数：4
• Release 纳入方法数：1
• Public facade 路径：src/public_api/file

接口列表

• transferPrepare：Prepare a shallow file transfer.
• upload：file.upload public API.
• download：file.download public API.
• cacheClean：file.cacheClean public API.