Mirror/FairMQ
1
0
Fork 0
mirror of https://github.com/FairRootGroup/FairMQ.git synced 2025-10-15 09:31:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

QC example: add setting of the property, test if its successful

Browse Source
This commit is contained in:
Alexey Rybalchenko
2020-02-20 16:33:51 +01:00
committed by Dennis Klein
parent beff0af51b
commit 8123a6ecab
8 changed files with 47 additions and 83 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
examples/qc/runSampler.cxx
View File

@@ -15,41 +15,22 @@
class Sampler : public FairMQDevice
{
public:
Sampler()
: fMaxIterations(0)
, fNumIterations(0)
{}
Sampler() {}
protected:
uint64_t fMaxIterations;
uint64_t fNumIterations;
virtual void InitTask()
{
fMaxIterations = fConfig->GetProperty<uint64_t>("max-iterations");
}
virtual bool ConditionalRun()
{
FairMQMessagePtr msg(NewMessage(1000));
if (Send(msg, "data1") < 0) {
return false;
} else if (fMaxIterations > 0 && ++fNumIterations >= fMaxIterations) {
LOG(info) << "Configured maximum number of iterations reached. Leaving RUNNING state.";
return false;
}
std::this_thread::sleep_for(std::chrono::milliseconds(1));
std::this_thread::sleep_for(std::chrono::milliseconds(10));
return true;
}
};
namespace bpo = boost::program_options;
void addCustomOptions(bpo::options_description& options)
{
options.add_options()
("max-iterations", bpo::value<uint64_t>()->default_value(0), "Maximum number of iterations of Run/ConditionalRun/OnData (0 - infinite)");
}
void addCustomOptions(bpo::options_description& options) {}
FairMQDevicePtr getDevice(const fair::mq::ProgOptions& /*config*/) { return new Sampler(); }