class_docstr: A trigger that has sensitive kwargs.
class_docstr_tok: ["A","trigger","that","has","sensitive","kwargs","."]
code: def serialize(self) -> tuple[str, dict[str, Any]]:
      return (
          "tests.models.test_trigger.SensitiveKwargsTrigger",
          {
              "param1": self.param1,
              "encrypted__param2": self.param2,
          },
      )
  
imports: from __future__ import annotations
  import datetime
  from typing import Any, AsyncIterator
  import pytest
  import pytz
  from cryptography.fernet import Fernet
  from airflow.jobs.job import Job
  from airflow.jobs.triggerer_job_runner import TriggererJobRunner, TriggerRunner
  from airflow.models import TaskInstance, Trigger
  from airflow.operators.empty import EmptyOperator
  from airflow.triggers.base import BaseTrigger, TriggerEvent
  from airflow.utils import timezone
  from airflow.utils.session import create_session
  from airflow.utils.state import State
  from tests.test_utils.config import conf_vars
label_desc: Use image node_id 2 for calling the SensitiveKwargsTrigger obj's underlying member method code with example usage: obj.serialize() and returns: str,  dict