@java.lang.Override
  public boolean hasSubscription() {
    return ((bitField0_ & 0x00000001) != 0);
  }
<pre>
Required. The subscription resource to create.
</pre>

<code>
.google.apps.events.subscriptions.v1.Subscription subscription = 1 [(.google.api.field_behavior) = REQUIRED];
</code>

@return Whether the subscription field is set.
java-workspaceevents/proto-google-cloud-workspaceevents-v1/src/main/java/com/google/apps/events/subscriptions/v1/CreateSubscriptionRequest.java