def add_three(value):
nonlocal a
yield tap.Receive('key')
a += 5
yield tap.Receive('key')
a += 5
yield tap.Receive('key')
a += 5
return 10
def acquire(x, to_cancel):
yield tap.Receive(str(x))
release = yield lock.Acquire()
nonlocal a
a += 5
yield tap.Sequence([
tap.Receive(str(x)),
tap.Sequence([
tap.Cancel(to_cancel),
release,
]) if to_cancel is not None else release
])
def waits():
yield tap.Receive("msg")
nonlocal a
a += 1
release = yield lock.Acquire()
a += 2
yield release
def receiver():
value = yield tap.Receive('key')
if value < 10:
broadcast_strand = yield tap.CallFork(broadcaster, (value + 1, ))
receive_strand = yield tap.CallFork(receiver)
yield tap.Join([broadcast_strand, receive_strand])
raise Exception("too large")
return value
def receiver():
value = yield tap.Receive('key2')
return value
def fn():
task = yield tap.CallFork(wake_and_fork)
yield tap.Receive("wake")
yield tap.Cancel(task)
def wake_and_fork():
yield tap.Fork(tap.Broadcast("wake"))
yield tap.Fork(tap.Receive("hmm"))
def receiver(wait_value):
value = yield tap.Receive('key', lambda x: x == wait_value)
return value
def nowaits():
release = yield lock.Acquire()
nonlocal a
a += 5
yield tap.Receive("unlock")
yield release
def acquire():
release = yield lock.Acquire()
yield tap.Receive("unlock")
yield release
