/// <summary>
/// Gets all existing message queues through a series of synchronous operations,
/// each of which requests a subset of the available queues.
/// </summary>
/// <param name="provider">The queueing service.</param>
/// <param name="limit">The maximum number of <see cref="CloudQueue"/> to return from a single call to <see cref="QueueingServiceExtensions.ListQueues"/>. If this value is <see langword="null"/>, a provider-specific default is used.</param>
/// <param name="detailed"><see langword="true"/> to return detailed information for each queue; otherwise, <see langword="false"/>.</param>
/// <returns>A collection of <see cref="CloudQueue"/> objects describing the available queues.</returns>
/// <exception cref="ArgumentNullException">If <paramref name="provider"/> is <see langword="null"/>.</exception>
/// <exception cref="ArgumentOutOfRangeException">If <paramref name="limit"/> is less than or equal to 0.</exception>
/// <exception cref="WebException">If the REST request does not return successfully.</exception>
private static ReadOnlyCollection <CloudQueue> ListAllQueues(IQueueingService provider, int?limit, bool detailed)
{
if (provider == null)
{
throw new ArgumentNullException("provider");
}
if (limit <= 0)
{
throw new ArgumentOutOfRangeException("limit");
}
return(provider.ListQueues(null, limit, detailed).GetAllPages());
}
/// <summary>
/// Gets all existing message queues through a series of synchronous operations,
/// each of which requests a subset of the available queues.
/// </summary>
/// <param name="provider">The queueing service.</param>
/// <param name="limit">The maximum number of <see cref="CloudQueue"/> to return from a single call to <see cref="QueueingServiceExtensions.ListQueues"/>. If this value is <see langword="null"/>, a provider-specific default is used.</param>
/// <param name="detailed"><see langword="true"/> to return detailed information for each queue; otherwise, <see langword="false"/>.</param>
/// <returns>A collection of <see cref="CloudQueue"/> objects describing the available queues.</returns>
/// <exception cref="ArgumentNullException">If <paramref name="provider"/> is <see langword="null"/>.</exception>
/// <exception cref="ArgumentOutOfRangeException">If <paramref name="limit"/> is less than or equal to 0.</exception>
/// <exception cref="WebException">If the REST request does not return successfully.</exception>
private static ReadOnlyCollection<CloudQueue> ListAllQueues(IQueueingService provider, int? limit, bool detailed)
{
if (provider == null)
throw new ArgumentNullException("provider");
if (limit <= 0)
throw new ArgumentOutOfRangeException("limit");
return provider.ListQueues(null, limit, detailed).GetAllPages();
}
/// <summary>
/// Gets all existing message queues through a series of synchronous operations,
/// each of which requests a subset of the available queues.
/// </summary>
/// <param name="provider">The queueing service.</param>
/// <param name="limit">The maximum number of <see cref="CloudQueue"/> to return from a single call to <see cref="QueueingServiceExtensions.ListQueues"/>. If this value is <c>null</c>, a provider-specific default is used.</param>
/// <param name="detailed"><c>true</c> to return detailed information for each queue; otherwise, <c>false</c>.</param>
/// <returns>A collection of <see cref="CloudQueue"/> objects describing the available queues.</returns>
private static IEnumerable<CloudQueue> ListAllQueues(IQueueingService provider, int? limit, bool detailed)
{
if (limit <= 0)
throw new ArgumentOutOfRangeException("limit");
CloudQueue lastQueue = null;
do
{
QueueName marker = lastQueue != null ? lastQueue.Name : null;
IEnumerable<CloudQueue> queues = provider.ListQueues(marker, limit, detailed);
lastQueue = null;
foreach (CloudQueue queue in queues)
{
lastQueue = queue;
yield return queue;
}
} while (lastQueue != null);
}
