/// <summary>
/// The function passed in may be run by pipes any number of times while resolving where a message
/// is sent. It should also not rely on the acquisition of any other pipes.
///
/// Generally, this should be a simple stateless function - for the same input it should return the same output.
/// Try other functions at your own risk
/// </summary>
public TransformPipe(ISimpleInlet <TSourceMessage> inlet, ISimpleOutlet <TTargetMessage> outlet, Func <TSourceMessage, TTargetMessage> map)
: base(new[] { inlet }, new[] { outlet })
{
Inlet = inlet;
Outlet = outlet;
Map = map;
}
protected TwoInletPipe(ISimpleInlet <TMessage> leftInlet, ISimpleInlet <TMessage> rightInlet, ISimpleOutlet <TMessage> outlet)
: base(new[] { leftInlet, rightInlet }, new[] { outlet })
{
LeftInlet = leftInlet;
RightInlet = rightInlet;
Outlet = outlet;
}
protected TwoOutletPipe(ISimpleInlet <TMessage> inlet, ISimpleOutlet <TMessage> leftOutlet, ISimpleOutlet <TMessage> rightOutlet)
: base(new[] { inlet }, new[] { leftOutlet, rightOutlet })
{
Inlet = inlet;
LeftOutlet = leftOutlet;
RightOutlet = rightOutlet;
}
public BigEitherInletPipe(IReadOnlyList <ISimpleInlet <TMessage> > inlets, ISimpleOutlet <TMessage> outlet, TTieBreaker tieBreaker)
: base(inlets, new[] { outlet })
{
Inlets = inlets;
Outlet = outlet;
TieBreaker = tieBreaker;
}
public void SetUp()
{
workerThreads = new Thread[NumberOfWorkers];
sharedMemory = new int[NumberOfWorkers];
var tree = CreateBinaryTreeOfSplittingPipes(NumberOfWorkers);
barrierInlet = tree.Item1;
outlets = tree.Item2;
for (var i = 0; i < NumberOfWorkers; i++)
{
workerThreads[i] = new Thread(CreateWorker(i));
}
}
public void SetUp()
{
var splittingPipe = PipeBuilder.New.SplittingPipe<int>().Build();
var eitherInletPipe = PipeBuilder.New.EitherInletPipe<Either<int, int>>().WithRandomisingTieBreaker().Build();
var capacityPipe = PipeBuilder.New.CapacityPipe<int>().WithCapacity(1).Build();
var leftTransformPipe = PipeBuilder.New.TransformPipe<int, Either<int, int>>().WithMap(Either<int, int>.CreateLeft).Build();
var rightTransformPipe = PipeBuilder.New.TransformPipe<int, Either<int, int>>().WithMap(Either<int, int>.CreateRight).Build();
capacityPipe.Outlet.ConnectTo(splittingPipe.Inlet);
splittingPipe.RightOutlet.ConnectTo(leftTransformPipe.Inlet);
leftTransformPipe.Outlet.ConnectTo(eitherInletPipe.LeftInlet);
rightTransformPipe.Outlet.ConnectTo(eitherInletPipe.RightInlet);
externalReceiverOutlet = splittingPipe.LeftOutlet;
externalSenderInlet = rightTransformPipe.Inlet;
prepareSendInlet = capacityPipe.Inlet;
resultOutlet = eitherInletPipe.Outlet;
}
public void SetUp()
{
var splittingPipe = PipeBuilder.New.SplittingPipe <int>().Build();
var eitherInletPipe = PipeBuilder.New.EitherInletPipe <Either <int, int> >().WithRandomisingTieBreaker().Build();
var capacityPipe = PipeBuilder.New.CapacityPipe <int>().WithCapacity(1).Build();
var leftTransformPipe = PipeBuilder.New.TransformPipe <int, Either <int, int> >().WithMap(Either <int, int> .CreateLeft).Build();
var rightTransformPipe = PipeBuilder.New.TransformPipe <int, Either <int, int> >().WithMap(Either <int, int> .CreateRight).Build();
capacityPipe.Outlet.ConnectTo(splittingPipe.Inlet);
splittingPipe.RightOutlet.ConnectTo(leftTransformPipe.Inlet);
leftTransformPipe.Outlet.ConnectTo(eitherInletPipe.LeftInlet);
rightTransformPipe.Outlet.ConnectTo(eitherInletPipe.RightInlet);
externalReceiverOutlet = splittingPipe.LeftOutlet;
externalSenderInlet = rightTransformPipe.Inlet;
prepareSendInlet = capacityPipe.Inlet;
resultOutlet = eitherInletPipe.Outlet;
}
public ValvedPipe(ISimpleInlet <TReceive> inlet, ISimpleOutlet <TSend> outlet, TTieBreaker tieBreaker) : base(new[] { inlet }, new[] { outlet })
{
Inlet = inlet;
Outlet = outlet;
TieBreaker = tieBreaker;
var preparationCapacityPipe = PipeBuilder.New.CapacityPipe <TSend>().WithCapacity(1).Build();
var flushEitherOutletPipe = PipeBuilder.New.EitherOutletPipe <TSend>().Build();
var splittingPipe = PipeBuilder.New.SplittingPipe <TSend>().Build();
var sendTransformPipe = PipeBuilder.New.TransformPipe <TSend, ReceiveOrSendResult <TReceive, TSend> >().WithMap(m => ReceiveOrSendResult <TReceive, TSend> .CreateSendResult()).Build();
var receiveTransformPipe = PipeBuilder.New.TransformPipe <TReceive, ReceiveOrSendResult <TReceive, TSend> >().WithMap(ReceiveOrSendResult <TReceive, TSend> .CreateReceiveResult).Build();
var eitherInletPipe = PipeBuilder.New.EitherInletPipe <ReceiveOrSendResult <TReceive, TSend> >().WithTieBreaker(TieBreaker).Build();
preparationCapacityPipe.Outlet.ConnectTo(flushEitherOutletPipe.Inlet);
flushEitherOutletPipe.RightOutlet.ConnectTo(splittingPipe.Inlet);
splittingPipe.RightOutlet.ConnectTo(sendTransformPipe.Inlet);
sendTransformPipe.Outlet.ConnectTo(eitherInletPipe.LeftInlet);
receiveTransformPipe.Outlet.ConnectTo(eitherInletPipe.RightInlet);
CreateAndConnectAdapter(splittingPipe.LeftOutlet, Outlet);
CreateAndConnectAdapter(receiveTransformPipe.Inlet, Inlet);
Valve = new Valve <TReceive, TSend>(preparationCapacityPipe.Inlet, flushEitherOutletPipe.LeftOutlet, eitherInletPipe.Outlet);
}
public EitherInletPipe(ISimpleInlet <TMessage> leftInlet, ISimpleInlet <TMessage> rightInlet, ISimpleOutlet <TMessage> outlet, TTieBreaker tieBreaker)
: base(leftInlet, rightInlet, outlet)
{
TieBreaker = tieBreaker;
}
public SplittingPipe(ISimpleInlet <TMessage> inlet, ISimpleOutlet <TMessage> leftOutlet, ISimpleOutlet <TMessage> rightOutlet)
: base(inlet, leftOutlet, rightOutlet)
{
}
public CapacityPipe(ISimpleInlet <TMessage> inlet, ISimpleOutlet <TMessage> outlet, int capacity)
: base(inlet, outlet)
{
Capacity = capacity;
storedMessages = new Queue <TMessage>();
}
public DummyPipe(ISimpleInlet <int> inlet, ISimpleOutlet <string> outlet)
: base(new [] { inlet }, new [] { outlet })
{
Inlet = inlet;
Outlet = outlet;
}
public SourcePipe(ISimpleOutlet <TMessage> outlet, Func <TMessage> messageProducer) : base(new IInlet <TMessage>[] {}, new[] { outlet })
{
Outlet = outlet;
MessageProducer = messageProducer;
}
public EitherOutletPipe(ISimpleInlet <TMessage> inlet, ISimpleOutlet <TMessage> leftOutlet, ISimpleOutlet <TMessage> rightOutlet, TTieBreaker tieBreaker)
: base(inlet, leftOutlet, rightOutlet)
{
TieBreaker = tieBreaker;
}
public void SetUp()
{
pipe = PipeBuilder.New.BasicPipe <int>().Build();
simpleInlet = (SimpleInlet <int>)pipe.Inlet;
outlet = pipe.Outlet;
}
public BasicPipe(ISimpleInlet <TMessage> inlet, ISimpleOutlet <TMessage> outlet)
: base(inlet, outlet)
{
}
/// <summary>
/// The preparation inlet must accept the message which could be sent. It should only hold one unsent message at a time.
/// The flush outlet must output and empty the messages prepared to be sent.
/// The result outlet should return the result - if the message was sent or if we received a message.
/// </summary>
public Valve(ISimpleInlet <TSend> preparationInlet, ISimpleOutlet <TSend> flushOutlet, ISimpleOutlet <ReceiveOrSendResult <TReceive, TSend> > resultOutlet)
{
this.preparationInlet = preparationInlet;
this.flushOutlet = flushOutlet;
this.resultOutlet = resultOutlet;
}
protected StraightPipe(ISimpleInlet <TMessage> inlet, ISimpleOutlet <TMessage> outlet)
: base(new[] { inlet }, new[] { outlet })
{
Inlet = inlet;
Outlet = outlet;
}
public void SetUp()
{
pipe = PipeBuilder.New.BasicPipe<int>().Build();
simpleInlet = (SimpleInlet<int>) pipe.Inlet;
outlet = pipe.Outlet;
}