| | ::pop3::open ?-msex 0|1? ?-retr-mode retr|list|slow? host username password ?port? |  | ::pop3::status chan |  | ::pop3::last chan |  | ::pop3::retrieve chan startIndex ?endIndex? |  | ::pop3::delete chan startIndex ?endIndex? |  | ::pop3::list chan ?msg? |  | ::pop3::top chan msg n |  | ::pop3::uidl chan ?msg? |  | ::pop3::close chan | 
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