(self)
return messages
Return the list of messages currently present in the folder.
        As a side effect, set self.last to the last message (or 0).
Return the list of messages currently present in the folder.
        As a side effect, set self.last to the last message (or 0).
Return the list of messages currently present in the folder . As a side effect set self . last to the last message ( or 0 ) .
def listmessages(self):
        """Return the list of messages currently present in the folder.
        As a side effect, set self.last to the last message (or 0)."""
        messages = []
        match = numericprog.match
        append = messages.append
        for name in os.listdir(self.getfullname()):
            if match(name):
                append(name)
        messages = map(int, messages)
        messages.sort()
        if messages:
            self.last = messages[-1]
        else:
            self.last = 0
        return messages
def listmessages ( self ) : messages = [ ] match = numericprog . match append = messages . append for name in os . listdir ( self . getfullname ( ) ) : if match ( name ) : append ( name ) messages = map ( int , messages ) messages . sort ( ) if messages : self . last = messages [ - 1 ] else : self . last = 0 return messages