/// <summary>
/// Limits the number of concurrent messages consumed by the saga, regardless of message type.
/// </summary>
/// <param name="configurator"></param>
/// <param name="concurrentMessageLimit">The concurrent message limit for all message types for the saga</param>
public static void UseConcurrentMessageLimit <TSaga>(this ISagaConfigurator <TSaga> configurator, int concurrentMessageLimit)
where TSaga : class, ISaga
{
if (configurator == null)
{
throw new ArgumentNullException(nameof(configurator));
}
var observer = new ConcurrencyLimitSagaConfigurationObserver <TSaga>(configurator, concurrentMessageLimit);
configurator.ConnectSagaConfigurationObserver(observer);
}
/// <summary>
/// Limits the number of concurrent messages consumed by the saga, regardless of message type.
/// </summary>
/// <param name="configurator"></param>
/// <param name="concurrentMessageLimit">The concurrent message limit for all message types for the saga</param>
/// <param name="managementEndpointConfigurator">A management endpoint configurator to support runtime adjustment</param>
/// <param name="id">An identifier for the concurrency limit to allow selective adjustment</param>
public static void UseConcurrentMessageLimit <TSaga>(this ISagaConfigurator <TSaga> configurator, int concurrentMessageLimit,
IManagementEndpointConfigurator managementEndpointConfigurator, string id = null)
where TSaga : class, ISaga
{
if (configurator == null)
{
throw new ArgumentNullException(nameof(configurator));
}
var observer = new ConcurrencyLimitSagaConfigurationObserver <TSaga>(configurator, concurrentMessageLimit, id);
configurator.ConnectSagaConfigurationObserver(observer);
managementEndpointConfigurator.Instance(observer.Limiter, x =>
{
x.UseConcurrentMessageLimit(1);
x.Message <SetConcurrencyLimit>(m => m.UseRetry(r => r.None()));
});
}
