def connect_ports(self, upstream_port, downstream_port):
utils._check_type(upstream_port, bt2_port._OutputPortConst)
utils._check_type(downstream_port, bt2_port._InputPortConst)
status, conn_ptr = native_bt.graph_connect_ports(
self._ptr, upstream_port._ptr, downstream_port._ptr
)
utils._handle_func_status(status, 'cannot connect component ports within graph')
assert conn_ptr
return bt2_connection._ConnectionConst._create_from_ptr(conn_ptr)
def connect_ports(self, upstream_port, downstream_port):
utils._check_type(upstream_port, bt2.port._OutputPort)
utils._check_type(downstream_port, bt2.port._InputPort)
status, conn_ptr = native_bt.graph_connect_ports(self._ptr,
upstream_port._ptr,
downstream_port._ptr)
self._handle_status(status, 'cannot connect component ports within graph')
assert(conn_ptr)
return bt2.connection._Connection._create_from_ptr(conn_ptr)