class_docstr: A task scheduler for Resolver system node.
code: def schedule(self) -> task_scheduler.TaskSchedulerResult:
      return task_scheduler.TaskSchedulerResult(
          status=status_lib.Status(code=status_lib.Code.OK),
          output=task_scheduler.ResolverNodeOutput(
              resolved_input_artifacts=self.task.input_artifacts
          ),
      )
  
imports: from tfx.orchestration.experimental.core import task
  from tfx.orchestration.experimental.core import task_scheduler
  from tfx.utils import status
label_desc: Use image node_id 1 for calling the ResolverTaskScheduler obj's underlying member method code with example usage: obj.schedule() and returns: task_scheduler