artdaq  v3_12_02
artdaq::art_config_file Class Reference

art_config_file wraps a temporary file used to configure art More...

#include <artdaq/DAQrate/SharedMemoryEventManager.hh>

Public Member Functions

 art_config_file (fhicl::ParameterSet ps, uint32_t shm_key=0, uint32_t broadcast_key=0)
 art_config_file Constructor More...
 
std::string getFileName () const
 Get the path of the temporary file. More...
 

Detailed Description

art_config_file wraps a temporary file used to configure art

Definition at line 33 of file SharedMemoryEventManager.hh.

Constructor & Destructor Documentation

artdaq::art_config_file::art_config_file ( fhicl::ParameterSet  ps,
uint32_t  shm_key = 0,
uint32_t  broadcast_key = 0 
)
inlineexplicit

art_config_file Constructor

Parameters
psParameterSet to write to temporary file
shm_keyShared Memory key to use (if 0, child program will use parent PID to generate)
broadcast_keyShared Memory key to use for broadcasts (if 0, child program will use parent PID to generate)

Definition at line 42 of file SharedMemoryEventManager.hh.

Member Function Documentation

std::string artdaq::art_config_file::getFileName ( ) const
inline

Get the path of the temporary file.

Returns
The path of the temporary file

Definition at line 86 of file SharedMemoryEventManager.hh.


The documentation for this class was generated from the following file: