next(self._msg_iter)
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _create_graph(src_comp_cls, sink_comp_cls, flt_comp_cls=None):
def __init__(self, config, self_port_output):
nonlocal flt_iter_initialized
flt_iter_initialized = True
- self._up_iter = self._create_input_port_message_iterator(
+ self._up_iter = self._create_message_iterator(
self._component._input_ports['in']
)
def test_create_user_error(self):
# This tests both error handling by
- # _UserSinkComponent._create_input_port_message_iterator
- # and _UserMessageIterator._create_input_port_message_iterator, as they
+ # _UserSinkComponent._create_message_iterator
+ # and _UserMessageIterator._create_message_iterator, as they
# are both used in the graph.
class MySourceIter(bt2._UserMessageIterator):
def __init__(self, config, self_port_output):
def __init__(self, config, self_port_output):
# This is expected to raise because of the error in
# MySourceIter.__init__.
- self._create_input_port_message_iterator(
- self._component._input_ports['in']
- )
+ self._create_message_iterator(self._component._input_ports['in'])
class MyFilter(bt2._UserFilterComponent, message_iterator_class=MyFilterIter):
def __init__(self, config, params, obj):
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
nonlocal can_seek_forward
class MyFilterIter(bt2._UserMessageIterator):
def __init__(self, port):
input_port = port.user_data
- self._upstream_iter = self._create_input_port_message_iterator(
- input_port
- )
+ self._upstream_iter = self._create_message_iterator(input_port)
def __next__(self):
return next(self._upstream_iter)
class MyFilterIter(bt2._UserMessageIterator):
def __init__(self, config, port):
# First, create an upstream iterator.
- self._upstream_iter = self._create_input_port_message_iterator(
+ self._upstream_iter = self._create_message_iterator(
self._component._input_ports['in']
)
self._input_port = self._add_input_port('in')
def _user_graph_is_configured(self):
- self._upstream_iter = self._create_input_port_message_iterator(
- self._input_port
- )
+ self._upstream_iter = self._create_message_iterator(self._input_port)
def _user_consume(self):
# We should not reach this.
class MyFilterIter(bt2._UserMessageIterator):
def __init__(self, config, port):
- self._upstream_iter = self._create_input_port_message_iterator(
+ self._upstream_iter = self._create_message_iterator(
self._component._input_ports['in']
)
config.can_seek_forward = self._upstream_iter.can_seek_forward
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
nonlocal can_seek_beginning
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
nonlocal can_seek_beginning
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
nonlocal can_seek_beginning
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
# This is expected to raise.
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
# This is expected to raise.
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
nonlocal do_seek_beginning
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
self._msg_iter.seek_beginning()
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
nonlocal can_seek_ns_from_origin
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
# This is expected to raise.
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
# This is expected to raise.
self._add_input_port('in')
def _user_graph_is_configured(self):
- self._msg_iter = self._create_input_port_message_iterator(
- self._input_ports['in']
- )
+ self._msg_iter = self._create_message_iterator(self._input_ports['in'])
def _user_consume(self):
self._msg_iter.seek_ns_from_origin(17)