1 ''' Asynchronous python bindings for the lircd socket interface. ''' 43 from lirc.client import AbstractConnection
as AbstractConnection
46 class AsyncConnection(object):
47 ''' Asynchronous read interface on top of an AbstractConnection. 50 - connection: Typically a lirc.RawConnection or lirc.LircdConnection. 51 - loop: AbstractEventLoop, typically obtained using 52 asyncio.get_event_loop(). 55 def __init__(self, connection: AbstractConnection,
56 loop: asyncio.AbstractEventLoop):
59 ''' Read data from the connection fd and put into queue. ''' 62 asyncio.ensure_future(self.
_queue.put(line))
64 self.
_conn = connection
67 self.
_loop.add_reader(self.
_conn.fileno(), read_from_fd)
70 ''' Clean up loop and the base connection. ''' 74 ''' Asynchronous get next line from the connection. ''' 75 return await self.
_queue.get()
78 ''' Return async iterator. ''' 82 ''' Implement async iterator.next(). ''' 83 return await self.
_queue.get()
86 ''' Implement "async with". ''' 89 async
def __aexit__(self, exc_type, exc, traceback):
90 ''' Implement exit from "async with". '''
def close(self)
Clean up loop and the base connection.
_conn
Read data from the connection fd and put into queue.
def __aiter__(self)
Return async iterator.
def __aexit__(self, exc_type, exc, traceback)