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Examples: use multipart in the region example

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This commit is contained in:
Alexey Rybalchenko
2023-11-15 10:11:55 +01:00
parent 7567a10513
commit 34e8a24c86
4 changed files with 95 additions and 50 deletions
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22
examples/region/processor.cxx
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@@ -36,16 +36,22 @@ struct Processor : Device
Channel& dataOut2 = GetChannel("data3", 0);
while (!NewStatePending()) {
auto msg(dataIn.Transport()->CreateMessage());
dataIn.Receive(msg);
fair::mq::Parts inParts;
dataIn.Receive(inParts);
fair::mq::MessagePtr msgCopy1(NewMessage());
msgCopy1->Copy(*msg);
fair::mq::MessagePtr msgCopy2(NewMessage());
msgCopy2->Copy(*msg);
fair::mq::Parts outParts1;
fair::mq::Parts outParts2;
dataOut1.Send(msgCopy1);
dataOut2.Send(msgCopy2);
for (const auto& inPart : inParts) {
outParts1.AddPart(NewMessage());
outParts1.fParts.back()->Copy(*inPart);
outParts2.AddPart(NewMessage());
outParts2.fParts.back()->Copy(*inPart);
}
dataOut1.Send(outParts1);
dataOut2.Send(outParts2);
if (fMaxIterations > 0 && ++fNumIterations >= fMaxIterations) {
LOG(info) << "Configured max number of iterations reached. Leaving RUNNING state.";