Ruby 1.9.2 リファレンスマニュアル > ライブラリ一覧 > net/imapライブラリ > Net::IMAPクラス > examine

instance method Net::IMAP#examine

examine(mailbox)

Sends a EXAMINE command to select a mailbox so that messages in the mailbox can be accessed. However, the selected mailbox is identified as read-only.