/// <summary>
/// Initializes a new instance of the <see cref="HystrixThreadPoolDefault"/> class.
/// </summary>
/// <param name="threadPoolKey">The key of this thread pool.</param>
/// <param name="setter">The default properties of this thread pool.</param>
public HystrixThreadPoolDefault(HystrixThreadPoolKey threadPoolKey, HystrixThreadPoolPropertiesSetter setter)
{
this.properties = HystrixPropertiesFactory.GetThreadPoolProperties(threadPoolKey, setter);
this.queue = HystrixPlugins.Instance.ConcurrencyStrategy.GetBlockingQueue(this.properties.MaxQueueSize.Get());
this.threadPool = HystrixPlugins.Instance.ConcurrencyStrategy.GetThreadPool(threadPoolKey, this.properties.CoreSize, this.properties.CoreSize, this.properties.KeepAliveTime, this.queue);
this.metrics = HystrixThreadPoolMetrics.GetInstance(threadPoolKey, this.threadPool, this.properties);
HystrixMetricsPublisherFactory.CreateOrRetrievePublisherForThreadPool(threadPoolKey, this.metrics, this.properties);
}
public virtual IHystrixMetricsPublisherThreadPool GetMetricsPublisherForThreadPool(HystrixThreadPoolKey threadPoolKey, HystrixThreadPoolMetrics metrics, IHystrixThreadPoolProperties properties)
{
return new HystrixMetricsPublisherThreadPoolDefault(threadPoolKey, metrics, properties);
}
public IHystrixMetricsPublisherThreadPool GetMetricsPublisherForThreadPool(HystrixThreadPoolKey threadPoolKey, HystrixThreadPoolMetrics metrics, IHystrixThreadPoolProperties properties)
{
return new Dummy1();
}
public IHystrixMetricsPublisherThreadPool GetMetricsPublisherForThreadPool(HystrixThreadPoolKey threadPoolKey, HystrixThreadPoolMetrics metrics, IHystrixThreadPoolProperties properties)
{
return new HystrixDelegateMetricsPublisherThreadPool(() => this.threadCounter.IncrementAndGet());
}
public IHystrixMetricsPublisherThreadPool GetPublisherForThreadPool(HystrixThreadPoolKey threadPoolKey, HystrixThreadPoolMetrics metrics, IHystrixThreadPoolProperties properties)
{
return this.threadPoolPublishers.GetOrAdd(threadPoolKey.Name,
w => this.strategy.GetMetricsPublisherForThreadPool(threadPoolKey, metrics, properties),
w => w.Initialize());
}
public static IHystrixMetricsPublisherThreadPool CreateOrRetrievePublisherForThreadPool(HystrixThreadPoolKey threadPoolKey, HystrixThreadPoolMetrics metrics, IHystrixThreadPoolProperties properties)
{
return instance.GetPublisherForThreadPool(threadPoolKey, metrics, properties);
}
public HystrixMetricsPublisherThreadPoolDefault(HystrixThreadPoolKey threadPoolKey, HystrixThreadPoolMetrics metrics, IHystrixThreadPoolProperties properties)
{
// do nothing by default
}
