@java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    if (hasScheduleTime()) {
      hash = (37 * hash) + SCHEDULE_TIME_FIELD_NUMBER;
      hash = (53 * hash) + getScheduleTime().hashCode();
    }
    if (hasDispatchTime()) {
      hash = (37 * hash) + DISPATCH_TIME_FIELD_NUMBER;
      hash = (53 * hash) + getDispatchTime().hashCode();
    }
    if (hasResponseTime()) {
      hash = (37 * hash) + RESPONSE_TIME_FIELD_NUMBER;
      hash = (53 * hash) + getResponseTime().hashCode();
    }
    if (hasResponseStatus()) {
      hash = (37 * hash) + RESPONSE_STATUS_FIELD_NUMBER;
      hash = (53 * hash) + getResponseStatus().hashCode();
    }
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }
<pre>
Output only. The response from the worker for this attempt.

If `response_time` is unset, then the task has not been attempted or is
currently running and the `response_status` field is meaningless.
</pre>

<code>.google.rpc.Status response_status = 4;</code>
java-tasks/proto-google-cloud-tasks-v2/src/main/java/com/google/cloud/tasks/v2/Attempt.java