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ProcessDetails.h
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// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
///
/// \file ProcessDetails.h
/// \author Adam Wegrzynek <adam.wegrzynek@cern.ch>
///
#ifndef ALICEO2_MONITORING_PROCESSDETAILS_H
#define ALICEO2_MONITORING_PROCESSDETAILS_H
#include <string>
namespace o2
{
/// ALICE O2 Monitoring system
namespace monitoring
{
/// \brief Collects process and machine related details such as PID, process name, hostname
class ProcessDetails
{
public:
/// Generates all data
ProcessDetails();
/// PID getter
unsigned int getPid() const;
/// Process name getter
std::string getProcessName() const;
/// Hostname getter
std::string getHostname() const;
private:
/// PID
unsigned int mPid;
/// Hostname
std::string mHostname;
/// Process name
std::string mProcessName;
/// Retrieves PID
void generatePid();
/// Retrieves process name
void generateProcessName();
/// Retrieves hostname
void generateHostname();
};
} // namespace monitoring
} // namespace o2
#endif // ALICEO2_MONITORING_PROCESSDETAILS_H