code: def cancel(self):
      # nothing to do
      pass
  
file_path: snakemake/snakemake/executors/dryrun.py
imports: from snakemake_interface_executor_plugins.executors.base import AbstractExecutor
  from snakemake_interface_executor_plugins.jobs import JobExecutorInterface
  from snakemake_interface_executor_plugins.settings import CommonSettings
  from snakemake_interface_executor_plugins.executors.base import SubmittedJobInfo
  from snakemake.common import async_run
  from snakemake.logging import logger
label_desc: Use image node_id 5 for calling the Executor obj's underlying member method code with example usage: obj.cancel() without return types