namespace Azure.ResourceManager.ServiceBus
{
    public class ServiceBusTopicCollection : ArmCollection, IAsyncEnumerable<ServiceBusTopicResource>, IEnumerable, IEnumerable<ServiceBusTopicResource>
    {
        [AsyncStateMachine(typeof(<ExistsAsync>d__11))]
        public virtual Task<Response<bool>> ExistsAsync(string topicName, CancellationToken cancellationToken = default);
    }
}