exception StopAsyncIteration Must be raised by __anext__() method of an asynchronous iterator object to stop the iteration. New in version 3.5.

linecache.clearcache() Clear the cache. Use this function if you no longer need lines from files previously read using getline().

reset() Reset the encoder to the initial state. The output is discarded: call .encode(object, final=True), passing an empty byte or text string if necessary, to reset the encoder and to get the output.

discard(key) These methods immediately delete the message. The MH convention of marking a message for deletion by prepending a comma to its name is not used.

exception poplib.error_proto Exception raised on any errors from this module (errors from socket module are not caught). The reason for the exception is passed to the constructor as a string.

xmlparser.CurrentLineNumber Current line number in the parser input.

update(arg) Warning These methods generate unique file names based upon the current process ID. When using multiple threads, undetected name clashes may occur and cause corruption of the mailbox unless threads are coordinated to avoid using these methods to manipulate the same mailbox simultaneously.

readline.replace_history_item(pos, line) Replace history item specified by its position with line. The position is zero-based. This calls replace_history_entry() in the underlying library.

xmlparser.ErrorCode Numeric code specifying the problem. This value can be passed to the ErrorString() function, or compared to one of the constants defined in the errors object.

asyncio.get_event_loop_policy() Get the current event loop policy.