def __init__(self, impl_or_constructor, get_context=None):
init = False
if callable(impl_or_constructor):
# we are constructing a new object
impl = impl_or_constructor()
if impl is None:
self.__dict__["_impl"] = impl
self.__dict__["_attrs"] = EMPTY_ATTRS
self.__dict__["_record"] = None
from proton import ProtonException
raise ProtonException(
"Wrapper failed to create wrapped object. Check for file descriptor or memory exhaustion."
)
init = True
else:
# we are wrapping an existing object
impl = impl_or_constructor
pn_incref(impl)
if get_context:
record = get_context(impl)
attrs = pn_void2py(pn_record_get(record, PYCTX))
if attrs is None:
attrs = {}
pn_record_def(record, PYCTX, PN_PYREF)
pn_record_set(record, PYCTX, pn_py2void(attrs))
init = True
else:
attrs = EMPTY_ATTRS
init = False
record = None
self.__dict__["_impl"] = impl
self.__dict__["_attrs"] = attrs
self.__dict__["_record"] = record
if init: self._init()
def __init__(self, impl_or_constructor, get_context=None):
init = False
if callable(impl_or_constructor):
# we are constructing a new object
impl = impl_or_constructor()
if impl is None:
self.__dict__["_impl"] = impl
self.__dict__["_attrs"] = EMPTY_ATTRS
self.__dict__["_record"] = None
raise ProtonException(
"Wrapper failed to create wrapped object. Check for file descriptor or memory exhaustion.")
init = True
else:
# we are wrapping an existing object
impl = impl_or_constructor
pn_incref(impl)
if get_context:
record = get_context(impl)
attrs = pn_void2py(pn_record_get(record, PYCTX))
if attrs is None:
attrs = {}
pn_record_def(record, PYCTX, PN_PYREF)
pn_record_set(record, PYCTX, pn_py2void(attrs))
init = True
else:
attrs = EMPTY_ATTRS
init = False
record = None
self.__dict__["_impl"] = impl
self.__dict__["_attrs"] = attrs
self.__dict__["_record"] = record
if init: self._init()
def wrap(impl):
if impl is None:
return None
else:
record = pn_reactor_attachments(impl)
attrs = pn_void2py(pn_record_get(record, PYCTX))
if attrs and 'subclass' in attrs:
return attrs['subclass'](impl=impl)
else:
return Reactor(impl=impl)
def wrap(impl):
if impl is None:
return None
else:
record = pn_reactor_attachments(impl)
attrs = pn_void2py(pn_record_get(record, PYCTX))
if attrs and 'subclass' in attrs:
return attrs['subclass'](impl=impl)
else:
return Reactor(impl=impl)
return dispatch(handler, self.type.method, self)
def _none(x):
return None
DELEGATED = Constant("DELEGATED")
def _core(number, method):
return EventType(number=number, method=method)
wrappers = {
"pn_void": lambda x: pn_void2py(x),
"pn_pyref": lambda x: pn_void2py(x),
"pn_connection": lambda x: Connection.wrap(pn_cast_pn_connection(x)),
"pn_session": lambda x: Session.wrap(pn_cast_pn_session(x)),
"pn_link": lambda x: Link.wrap(pn_cast_pn_link(x)),
"pn_delivery": lambda x: Delivery.wrap(pn_cast_pn_delivery(x)),
"pn_transport": lambda x: Transport.wrap(pn_cast_pn_transport(x)),
"pn_selectable": lambda x: Selectable.wrap(pn_cast_pn_selectable(x))
}
class Event(Wrapper, EventBase):
REACTOR_INIT = _core(PN_REACTOR_INIT, "on_reactor_init")
REACTOR_QUIESCED = _core(PN_REACTOR_QUIESCED, "on_reactor_quiesced")
REACTOR_FINAL = _core(PN_REACTOR_FINAL, "on_reactor_final")
self.dispatch(h, type)
def __repr__(self):
return "%s(%r)" % (self._type, self.context)
def _core(number, method):
return EventType(number=number, method=method)
def _internal(name):
return EventType(name=name)
wrappers = {
"pn_void": lambda x: pn_void2py(x),
"pn_pyref": lambda x: pn_void2py(x),
"pn_connection": lambda x: Connection.wrap(pn_cast_pn_connection(x)),
"pn_session": lambda x: Session.wrap(pn_cast_pn_session(x)),
"pn_link": lambda x: Link.wrap(pn_cast_pn_link(x)),
"pn_delivery": lambda x: Delivery.wrap(pn_cast_pn_delivery(x)),
"pn_transport": lambda x: Transport.wrap(pn_cast_pn_transport(x))
}
class Event(EventBase):
TIMER_TASK = _core(PN_TIMER_TASK, "on_timer_task")
CONNECTION_INIT = _core(PN_CONNECTION_INIT, "on_connection_init")
CONNECTION_BOUND = _core(PN_CONNECTION_BOUND, "on_connection_bound")
CONNECTION_UNBOUND = _core(PN_CONNECTION_UNBOUND, "on_connection_unbound")