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

Add new Send/Receive methods with smart pointers and no flag checks.

Browse Source
This commit is contained in:
Alexey Rybalchenko
2015-08-17 14:45:31 +02:00
committed by Mohammad Al-Turany
parent 105e734808
commit a7ab33a10e
22 changed files with 204 additions and 121 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
fairmq/devices/FairMQMerger.cxx
View File

@@ -29,28 +29,32 @@ FairMQMerger::~FairMQMerger()
void FairMQMerger::Run()
{
FairMQPoller* poller = fTransportFactory->CreatePoller(fChannels.at("data-in"));
std::unique_ptr<FairMQPoller> poller(fTransportFactory->CreatePoller(fChannels.at("data-in")));
// store the channel references to avoid traversing the map on every loop iteration
const FairMQChannel& dataOutChannel = fChannels.at("data-out").at(0);
FairMQChannel* dataInChannels[fChannels.at("data-in").size()];
std::vector<FairMQChannel*> dataInChannels(fChannels.at("data-in").size());
for (int i = 0; i < fChannels.at("data-in").size(); ++i)
{
dataInChannels[i] = &(fChannels.at("data-in").at(i));
dataInChannels.at(i) = &(fChannels.at("data-in").at(i));
}
while (CheckCurrentState(RUNNING))
{
FairMQMessage* msg = fTransportFactory->CreateMessage();
std::unique_ptr<FairMQMessage> msg(fTransportFactory->CreateMessage());
poller->Poll(100);
// Loop over the data input channels.
for (int i = 0; i < fChannels.at("data-in").size(); ++i)
{
// Check if the channel has data ready to be received.
if (poller->CheckInput(i))
{
// Try receiving the data.
if (dataInChannels[i]->Receive(msg) > 0)
{
// If data was received, send it to output.
if (dataOutChannel.Send(msg) < 0)
{
LOG(DEBUG) << "Blocking send interrupted by a command";
@@ -64,9 +68,5 @@ void FairMQMerger::Run()
}
}
}
delete msg;
}
delete poller;
}