class asyncio.PriorityQueue A subclass of Queue; retrieves entries in priority order (lowest first). Entries are typically tuples of the form: (priority number, data).

set_sequences(sequences) Set the list of sequences that include this message.

asyncio.async(coro_or_future, *, loop=None) A deprecated alias to ensure_future(). Deprecated since version 3.4.4.

email.contentmanager.raw_data_manager This content manager provides only a minimum interface beyond that provided by Message itself: it deals only with text, raw byte strings, and Message objects. Nevertheless, it provides significant advantages compared to the base API: get_content on a text part will return a unicode string without the application needing to manually decode it, set_content provides a rich set of options for controlling the headers added to a part and controlling the conten

BaseCookie.value_decode(val) Return a decoded value from a string representation. Return value can be any type. This method does nothing in BaseCookie — it exists so it can be overridden.

emit(record) Outputs the record to the file, catering for rollover as described previously.

curses.reset_prog_mode() Restore the terminal to “program” mode, as previously saved by def_prog_mode().

formatyear(theyear, width=3) Return a year’s calendar as an HTML table. width (defaulting to 3) specifies the number of months per row.

set_payload(payload, charset=None) Set the entire message object’s payload to payload. It is the client’s responsibility to ensure the payload invariants. Optional charset sets the message’s default character set; see set_charset() for details.

operator.delitem(a, b) operator.__delitem__(a, b) Remove the value of a at index b.