public SharedBuffer()
{
disruptor = new Disruptor.Dsl.Disruptor <SharedBufferValue>(() => new SharedBufferValue(), _ringSize, TaskScheduler.Default);
sbh = new SharedBufferHandler();
this.Setup();
}
public async Task DisruptorTest()
{
var disruptor =
new Disruptor.Dsl.Disruptor <ValueEntry>(() => new ValueEntry(), RingBufferAndCapacitySize, TaskScheduler.Default,
producerCount > 1 ? ProducerType.Multi : ProducerType.Single, new BlockingWaitStrategy());
disruptor.HandleEventsWith(new MyHandler());
var _ringBuffer = disruptor.Start();
Stopwatch sw = Stopwatch.StartNew();
sw.Start();
var tasks = new Task[producerCount];
for (int t = 0; t < producerCount; t++)
{
tasks[t] = Task.Run(() =>
{
for (int i = 0; i < runCount; i++)
{
long sequenceNo = _ringBuffer.Next();
_ringBuffer[sequenceNo].Id = 0;
_ringBuffer.Publish(sequenceNo);
}
});
}
await Task.WhenAll(tasks);
disruptor.Shutdown();
sw.Stop();
Console.WriteLine($"DisruptorTest Time:{sw.ElapsedMilliseconds/1000d}s");
}
private static readonly int _ringSize = 1024; // Must be multiple of 2
static void Main(string[] args)
{
sw = Stopwatch.StartNew();
var disruptor = new Disruptor.Dsl.Disruptor <ValueEntry>(() => new ValueEntry(), _ringSize, TaskScheduler.Default);
var ringBuffer = disruptor.Start();
for (int i = 0; i < length; i++)
{
var valueToSet = i;
long sequenceNo = ringBuffer.Next();
ValueEntry entry = ringBuffer[sequenceNo];
entry.Value = valueToSet;
ringBuffer.Publish(sequenceNo);
//Console.WriteLine("Published entry {0}, value {1}", sequenceNo, entry.Value);
//Thread.Sleep(1000);
}
var elapsed = sw.Elapsed.Miliseconds();
// wait until all events are delivered
Thread.Sleep(10000);
double average = / (double)length;
Console.WriteLine("average = " + average);
}
public DisruptorRingBuffer()
{
disruptor = new Disruptor.Dsl.Disruptor <ValueEntry>(() => new ValueEntry(), _ringSize, TaskScheduler.Default);
dch = new DataCommunicationHandler();
dch.avgLayer = new MovingAverageFilter();
disruptor.HandleEventsWith(dch);
ringBuffer = disruptor.Start();
}
public SharedBuffer()
{
disruptor = new Disruptor.Dsl.Disruptor <SharedBufferValue>(() => new SharedBufferValue(), _ringSize, TaskScheduler.Default);
SharedBufferHandler dch = new SharedBufferHandler();
//dch.avgLayer = new MovingAverageFilter();
disruptor.HandleEventsWith(dch);
ringBuffer = disruptor.Start();
}
static void Main()
{
var disruptor = new Disruptor.Dsl.Disruptor <ValueEntry>(() => new ValueEntry(), SIZE, TaskScheduler.Default);
for (int i = 0; i < WORKERS; i++)
{
disruptor.HandleEventsWith(new MyHandler());
}
var ringBuffer = disruptor.Start();
while (true)
{
long sequenceNo = ringBuffer.Next();
ringBuffer[sequenceNo].Value = _random.Next();;
ringBuffer.Publish(sequenceNo);
Console.WriteLine("Published entry {0}, value {1}", sequenceNo, ringBuffer[sequenceNo].Value);
Console.ReadKey();
}
}
public void DisruptorTest()
{
var disruptor =
new Disruptor.Dsl.Disruptor <ValueEntry>(() => new ValueEntry(), RingSize, TaskScheduler.Default,
ProducerType.Single, new BlockingWaitStrategy());
disruptor.HandleEventsWith(new MyHandler());
var _ringBuffer = disruptor.Start();
Stopwatch sw = Stopwatch.StartNew();
sw.Start();
for (int i = 0; i < runCount; i++)
{
long sequenceNo = _ringBuffer.Next();
_ringBuffer[sequenceNo].Id = 0;
_ringBuffer.Publish(sequenceNo);
}
disruptor.Shutdown();
sw.Stop();
Console.WriteLine($"DisruptorTest Time:{sw.ElapsedMilliseconds}");
}
private static readonly int _ringSize = 16; // Must be multiple of 2
static void Main(string[] args)
{
var disruptor = new Disruptor.Dsl.Disruptor <ValueEntry>(() => new ValueEntry(), _ringSize, TaskScheduler.Default);
disruptor.HandleEventsWith(new ValueAdditionHandler());
var ringBuffer = disruptor.Start();
while (true)
{
long sequenceNo = ringBuffer.Next();
ValueEntry entry = ringBuffer[sequenceNo];
entry.Value = _random.Next();
ringBuffer.Publish(sequenceNo);
Console.WriteLine("Published entry {0}, value {1}", sequenceNo, entry.Value);
Thread.Sleep(250);
}
}
