TrigServicesHelper.cxx File Reference

Python bindings for calling HltEventLoopMgr methods directly from Python. More...

#include <sstream>
#include <string>
#include <memory>
#include <unistd.h>
#include <boost/python.hpp>
#include <boost/property_tree/ptree.hpp>
#include "GaudiKernel/ISvcLocator.h"
#include "GaudiKernel/IProperty.h"
#include "GaudiKernel/SmartIF.h"
#include "GaudiKernel/Bootstrap.h"
#include "Gaudi/Interfaces/IOptionsSvc.h"
#include "TrigKernel/ITrigEventLoopMgr.h"

Go to the source code of this file.

Classes
class	TrigServicesHelper
	Helper class to call ITrigEventLoopMgr methods from Python. More...

Functions
	BOOST_PYTHON_MODULE (libTrigServicesHelper)

Detailed Description

Python bindings for calling HltEventLoopMgr methods directly from Python.

This provides a way to call prepareForStart() and other ITrigEventLoopMgr methods from Python (e.g., athenaEF.py) without going through PSC/HLTMPPU.

Definition in file TrigServicesHelper.cxx.

Function Documentation

BOOST_PYTHON_MODULE()

BOOST_PYTHON_MODULE

(

libTrigServicesHelper

)

Definition at line 268 of file TrigServicesHelper.cxx.

{
  using namespace boost::python;
  
  class_<TrigServicesHelper>("TrigServicesHelper")
    .def("prepareForStart", &TrigServicesHelper::prepareForStart,
         (arg("run_number"),
          arg("det_mask"),
          arg("sor_time"),
          arg("lb_number") = 0,
          arg("beam_type") = 0,
          arg("beam_energy") = 0,
          arg("toroids_current") = 20400.0f,
          arg("solenoid_current") = 7730.0f,
          arg("run_type") = "Physics",
          arg("trigger_type") = 0,
          arg("recording_enabled") = false,
          arg("event_loop_name") = "HltEventLoopMgr"),
         "Call prepareForStart on HltEventLoopMgr with individual parameters")
    .def("prepareForRun", &TrigServicesHelper::prepareForRun,
         (arg("event_loop_name") = "HltEventLoopMgr"),
         "Call prepareForRun on HltEventLoopMgr to initialize COOL folder helper and fire BeginRun incident. "
         "Must be called after start() and before hltUpdateAfterFork().")
    .def("hltUpdateAfterFork", &TrigServicesHelper::hltUpdateAfterFork,
         (arg("worker_id") = 1,
          arg("worker_pid") = -1,
          arg("event_loop_name") = "HltEventLoopMgr"),
         "Call hltUpdateAfterFork on HltEventLoopMgr to initialize the scheduler. "
         "worker_id must be > 0 to avoid mother process behavior during stop().");
}