public FlowMerger <TForward, TBackward> ConnectOutsWithIn(IFlowComponentUniqueOutgoing <TForward, TBackward>[] fromOuts, IFlowComponentUniqueIncoming <TForward, TBackward> to)
{
// fromOuts[] --> Merger --> to
var elementNos = fromOuts.Length;
if (elementNos == 0)
{
throw new ArgumentException("need at least one source element");
}
else if (elementNos == 1)
{
var newPort = new FlowPort <TForward, TBackward>();
fromOuts[0].Outgoing = newPort;
to.Incoming = newPort;
AddAtomicConnection(fromOuts[0], to);
return(null);
}
else
{
// create virtual merging component.
var flowVirtualMerger = CreateFlowVirtualMerger(elementNos);
for (int i = 0; i < elementNos; i++)
{
var newPortToMerger = new FlowPort <TForward, TBackward>();
fromOuts[i].Outgoing = newPortToMerger;
flowVirtualMerger.Incomings[i] = newPortToMerger;
AddAtomicConnection(fromOuts[i], flowVirtualMerger);
}
var newPortFromMerger = new FlowPort <TForward, TBackward>();
flowVirtualMerger.Outgoing = newPortFromMerger;
to.Incoming = newPortFromMerger;
AddAtomicConnection(flowVirtualMerger, to);
return(flowVirtualMerger);
}
}
protected FlowSplitter(int number)
{
Number = number;
Outgoings = new FlowPort <TForward, TBackward> [number];
for (var i = 0; i < Outgoings.Length; i++)
{
Outgoings[i] = new FlowPort <TForward, TBackward>();
}
}
public void ConnectOutWithIn(IFlowComponentUniqueOutgoing <TForward, TBackward> @from, IFlowComponentUniqueIncoming <TForward, TBackward> to)
{
var newPort = new FlowPort <TForward, TBackward>();
from.Outgoing = newPort;
to.Incoming = newPort;
AddAtomicConnection(from, to);
}
public FlowMerger(int number)
{
Number = number;
Incomings = new FlowPort <TForward, TBackward> [number];
for (var i = 0; i < Incomings.Length; i++)
{
Incomings[i] = new FlowPort <TForward, TBackward>();
}
}
private void Connect(FlowPort <TForward, TBackward> from, FlowPort <TForward, TBackward> to)
{
// Forward goes from [from]-->[to]
// Backward goes from [to]-->[from]
// they all point towards the same forward and backward elements
var flowForward = new TForward();
var flowBackward = new TBackward();
from.Forward = flowForward;
from.Backward = flowBackward;
to.Forward = flowForward;
to.Backward = flowBackward;
}
public FlowSplitter <TForward, TBackward> ConnectOutWithIns(IFlowComponentUniqueOutgoing <TForward, TBackward> @from, IFlowComponentUniqueIncoming <TForward, TBackward>[] tos)
{
// from --> Splitter --> to[]
var elementNos = tos.Length;
if (elementNos == 0)
{
throw new ArgumentException("need at least one source element");
}
else if (elementNos == 1)
{
var newPort = new FlowPort <TForward, TBackward>();
from.Outgoing = newPort;
tos[0].Incoming = newPort;
AddAtomicConnection(from, tos[0]);
return(null);
}
else
{
// create virtual splitting component.
var flowVirtualSplitter = CreateFlowVirtualSplitter(elementNos);
var newPortToSplitter = new FlowPort <TForward, TBackward>();
@from.Outgoing = newPortToSplitter;
flowVirtualSplitter.Incoming = newPortToSplitter;
AddAtomicConnection(from, flowVirtualSplitter);
for (int i = 0; i < elementNos; i++)
{
var newPortFromSplitter = new FlowPort <TForward, TBackward>();
flowVirtualSplitter.Outgoings[i] = newPortFromSplitter;
tos[i].Incoming = newPortFromSplitter;
AddAtomicConnection(flowVirtualSplitter, tos[i]);
}
return(flowVirtualSplitter);
}
}
public FlowMerger(int number)
{
Number = number;
Incomings = new FlowPort <TForward, TBackward> [number];
}