All implementations of Mailbox objects have one externally visible
method:
-\begin{funcdesc}{next}{}
+\begin{methoddesc}[mailbox]{next}{}
Return the next message in the mailbox, as a \class{rfc822.Message} object.
Depending on the mailbox implementation the \var{fp} attribute of this
object may be a true file object or a class instance simulating a file object,
taking care of things like message boundaries if multiple mail messages are
contained in a single file, etc.
-\end{funcdesc}
+\end{methoddesc}
All implementations of Mailbox objects have one externally visible
method:
-\begin{funcdesc}{next}{}
+\begin{methoddesc}[mailbox]{next}{}
Return the next message in the mailbox, as a \class{rfc822.Message} object.
Depending on the mailbox implementation the \var{fp} attribute of this
object may be a true file object or a class instance simulating a file object,
taking care of things like message boundaries if multiple mail messages are
contained in a single file, etc.
-\end{funcdesc}
+\end{methoddesc}