@java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    hash = (37 * hash) + NAME_FIELD_NUMBER;
    hash = (53 * hash) + getName().hashCode();
    if (hasAppEngineRoutingOverride()) {
      hash = (37 * hash) + APP_ENGINE_ROUTING_OVERRIDE_FIELD_NUMBER;
      hash = (53 * hash) + getAppEngineRoutingOverride().hashCode();
    }
    if (hasRateLimits()) {
      hash = (37 * hash) + RATE_LIMITS_FIELD_NUMBER;
      hash = (53 * hash) + getRateLimits().hashCode();
    }
    if (hasRetryConfig()) {
      hash = (37 * hash) + RETRY_CONFIG_FIELD_NUMBER;
      hash = (53 * hash) + getRetryConfig().hashCode();
    }
    hash = (37 * hash) + STATE_FIELD_NUMBER;
    hash = (53 * hash) + state_;
    if (hasPurgeTime()) {
      hash = (37 * hash) + PURGE_TIME_FIELD_NUMBER;
      hash = (53 * hash) + getPurgeTime().hashCode();
    }
    if (hasStackdriverLoggingConfig()) {
      hash = (37 * hash) + STACKDRIVER_LOGGING_CONFIG_FIELD_NUMBER;
      hash = (53 * hash) + getStackdriverLoggingConfig().hashCode();
    }
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }
<pre>
Configuration options for writing logs to
[Stackdriver Logging](https://cloud.google.com/logging/docs/). If this
field is unset, then no logs are written.
</pre>

<code>.google.cloud.tasks.v2.StackdriverLoggingConfig stackdriver_logging_config = 9;</code>
java-tasks/proto-google-cloud-tasks-v2/src/main/java/com/google/cloud/tasks/v2/Queue.java