def pending(self) -> int:
"""
Get the number of pending output bytes following the transport's
head pointer.
:return: The number of pending output bytes.
:raise: :exc:`TransportException` if there is any Proton error.
"""
p = pn_transport_pending(self._impl)
if p >= PN_EOS:
return p
else:
return self._check(p)
def pending(self):
p = pn_transport_pending(self._impl)
if p >= PN_EOS:
return p
else:
return self._check(p)
def pending(self):
p = pn_transport_pending(self._impl)
if p >= PN_EOS:
return p
else:
return self._check(p)