def __init__(self, i, in_q, out_q, q_put_interval=0.001):
SmqtkObject.__init__(self)
threading.Thread.__init__(self, name='[w%d]' % i)
self._log.debug("Making thread worker (%d, %s, %s)", i, in_q, out_q)
self.i = i
self.in_q = in_q
self.out_q = out_q
self.q_put_interval = q_put_interval
self._stop = threading.Event()
def __init__(self, i, in_q, out_q, q_put_interval=0.001):
SmqtkObject.__init__(self)
threading.Thread.__init__(self, name='[w%d]' % i)
self._log.debug("Making thread worker (%d, %s, %s)", i, in_q, out_q)
self.i = i
self.in_q = in_q
self.out_q = out_q
self.q_put_interval = q_put_interval
self._stop = threading.Event()
def __init__(self, filepath, monitor_interval, settle_window, callback):
"""
On a separate thread, monitor the modification time of the file at the
given file path. When the file is updated (after the file has stopped
changing), trigger the provided callback function, given the monitored
file path and the file stat event.
We initially set ourselves as a daemon as that is the most probable
usage of our functionality.
:param filepath: Path to the file to monitor
:type filepath: str
:param monitor_interval: Frequency in seconds at which we check file
modification times. This must be >= 0.
:type monitor_interval: float
:param settle_window: If a recently modified file is not modified again
for this many seconds in a row, we consider the file done being
modified and trigger the triggers ``callback``. This must be >= 0
and should be >= the ``monitor_interval``.
:type settle_window: float
:param callback: Callback function that will be triggered every time
the provided file has been updated and the settle time has safely
expired.
:type callback: (str) -> None
:raises ValueError: The given filepath did not point to an existing,
valid file.
"""
SmqtkObject.__init__(self)
threading.Thread.__init__(self, name=self.__class__.__name__)
self.daemon = True
self.filepath = filepath
self.monitor_interval = monitor_interval
self.settle_window = settle_window
self.callback = callback
self.event_stop = threading.Event()
self.event_stop.set() # make sure false
self.state = self.STATE_WAITING
if not os.path.isfile(self.filepath):
raise ValueError("Provided filepath did not point to an existing, "
"valid file.")
if monitor_interval < 0 or settle_window < 0:
raise ValueError("Monitor and settle times must be >= 0")
def __init__(self, filepath, monitor_interval, settle_window, callback):
"""
On a separate thread, monitor the modification time of the file at the
given file path. When the file is updated (after the file has stopped
changing), trigger the provided callback function, given the monitored
file path and the file stat event.
We initially set ourselves as a daemon as that is the most probable
usage of our functionality.
:param filepath: Path to the file to monitor
:type filepath: str
:param monitor_interval: Frequency in seconds at which we check file
modification times. This must be >= 0.
:type monitor_interval: float
:param settle_window: If a recently modified file is not modified again
for this many seconds in a row, we consider the file done being
modified and trigger the triggers ``callback``. This must be >= 0
and should be >= the ``monitor_interval``.
:type settle_window: float
:param callback: Callback function that will be triggered every time
the provided file has been update and the settle time has expired.
:type callback: (str) -> None
:raises ValueError: The given filepath did not point to an existing,
valid file.
"""
SmqtkObject.__init__(self)
threading.Thread.__init__(self, name=self.__class__.__name__)
self.daemon = True
self.filepath = filepath
self.monitor_interval = monitor_interval
self.settle_window = settle_window
self.callback = callback
self.event_stop = threading.Event()
self.event_stop.set() # make sure false
self.state = self.STATE_WAITING
if not os.path.isfile(self.filepath):
raise ValueError("Provided filepath did not point to an existing, "
"valid file.")
if monitor_interval < 0 or settle_window < 0:
raise ValueError("Monitor and settle times must be >= 0")
def __init__(self, name, arg_sequences, q, num_terminal_packets,
heart_beat, do_fill, fill_value):
threading.Thread.__init__(self, name=name)
SmqtkObject.__init__(self)
if name:
self.name = '[' + name + ']'
else:
self.name = ''
self.arg_sequences = arg_sequences
self.q = q
self.num_terminal_packets = num_terminal_packets
self.heart_beat = heart_beat
self.do_fill = do_fill
self.fill_value = fill_value
self._stop = threading.Event()
def __init__(self, name, arg_sequences, q, num_terminal_packets, heart_beat,
do_fill, fill_value):
threading.Thread.__init__(self, name=name)
SmqtkObject.__init__(self)
if name:
self.name = '[' + name + ']'
else:
self.name = ''
self.arg_sequences = arg_sequences
self.q = q
self.num_terminal_packets = num_terminal_packets
self.heart_beat = heart_beat
self.do_fill = do_fill
self.fill_value = fill_value
self._stop = threading.Event()
