towhee.engine.operator_runner.concat_runner.ConcatRunner

class towhee.engine.operator_runner.concat_runner.ConcatRunner(name: str, index: int, op_name: str, tag: str, hub_op_id: str, op_args: Dict[str, any], readers=None, writer=None)

Bases: RunnerBase

Concat wrapper, multiple inputs one output.

Concat can not run in multi-thread.

Methods

is_end
is_finished
is_idle
join
process
process_step
set_op
set_stop
sleep
slow_down
speed_up
unset_op

Attributes

hub_op_id
msg
op
op_args
op_name
status
tag

__init__(name: str, index: int, op_name: str, tag: str, hub_op_id: str, op_args: Dict[str, any], readers=None, writer=None) → None