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Add NewPoller() wrapper.

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This commit is contained in:
Alexey Rybalchenko
2017-05-19 09:41:13 +02:00
committed by Mohammad Al-Turany
parent 3be2f297f3
commit 6b221d950c
16 changed files with 261 additions and 187 deletions
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45
fairmq/FairMQDevice.h
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@@ -237,6 +237,49 @@ class FairMQDevice : public FairMQStateMachine, public FairMQConfigurable
return fChannels.at(channel).at(index).NewSimpleMessage(data);
}
template<typename ...Ts>
FairMQPollerPtr NewPoller(const Ts&... inputs)
{
std::vector<std::string> chans{inputs...};
// if more than one channel provided, check compatibility
if (chans.size() > 1)
{
FairMQ::Transport type = fChannels.at(chans.at(0)).at(0).Transport()->GetType();
for (int i = 1; i < chans.size(); ++i)
{
if (type != fChannels.at(chans.at(i)).at(0).Transport()->GetType())
{
LOG(ERROR) << "FairMQDevice::NewPoller() failed: different transports within same poller are not yet supported. Going to ERROR state.";
ChangeState(ERROR_FOUND);
}
}
}
return fChannels.at(chans.at(0)).at(0).Transport()->CreatePoller(fChannels, chans);
}
FairMQPollerPtr NewPoller(const std::vector<const FairMQChannel*>& channels)
{
// if more than one channel provided, check compatibility
if (channels.size() > 1)
{
FairMQ::Transport type = channels.at(0)->Transport()->GetType();
for (int i = 1; i < channels.size(); ++i)
{
if (type != channels.at(i)->Transport()->GetType())
{
LOG(ERROR) << "FairMQDevice::NewPoller() failed: different transports within same poller are not yet supported. Going to ERROR state.";
ChangeState(ERROR_FOUND);
}
}
}
return channels.at(0)->Transport()->CreatePoller(channels);
}
/// Waits for the first initialization run to finish
void WaitForInitialValidation();
@@ -337,6 +380,8 @@ class FairMQDevice : public FairMQStateMachine, public FairMQConfigurable
bool Terminated();
const FairMQChannel& GetChannel(const std::string& channelName, const int index) const;
protected:
std::shared_ptr<FairMQTransportFactory> fTransportFactory; ///< Transport factory
std::unordered_map<FairMQ::Transport, std::shared_ptr<FairMQTransportFactory>> fTransports; ///< Container for transports