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JemallocProfile.h
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1 /***********************************************************************************\
2 * (c) Copyright 1998-2019 CERN for the benefit of the LHCb and ATLAS collaborations *
3 * *
4 * This software is distributed under the terms of the Apache version 2 licence, *
5 * copied verbatim in the file "LICENSE". *
6 * *
7 * In applying this licence, CERN does not waive the privileges and immunities *
8 * granted to it by virtue of its status as an Intergovernmental Organization *
9 * or submit itself to any jurisdiction. *
10 \***********************************************************************************/
11 #ifndef JEMALLOC_PROFILE_H
12 #define JEMALLOC_PROFILE_H 1
13 
14 // Include files
15 // from Gaudi
17 
30 public:
33 
34  StatusCode initialize() override;
35  StatusCode execute() override;
36  StatusCode finalize() override;
37 
38 private:
39  Gaudi::Property<int> m_nStartFromEvent{ this, "StartFromEventN", 1, "After what event we start profiling. " };
41  this, "StopAtEventN", 0,
42  "After what event we stop profiling. If 0 than we also profile finalization stage. Default = 0." };
43  Gaudi::Property<int> m_dumpPeriod{ this, "DumpPeriod", 100, "Period for dumping head to a file. Default=100" };
44 
45  bool m_profiling = false; // whether we are profiling...
46  int m_eventNumber = 0; // Current event number
47 };
48 #endif // JEMALLOC_PROFILE_H
JemallocProfile
Definition: JemallocProfile.h:29
GaudiAlgorithm::GaudiAlgorithm
GaudiAlgorithm(std::string name, ISvcLocator *pSvcLocator)
Standard constructor.
Definition: GaudiAlgorithm.cpp:45
JemallocProfile::m_eventNumber
int m_eventNumber
Definition: JemallocProfile.h:46
JemallocProfile::m_nStopAtEvent
Gaudi::Property< int > m_nStopAtEvent
Definition: JemallocProfile.h:40
JemallocProfile::m_dumpPeriod
Gaudi::Property< int > m_dumpPeriod
Definition: JemallocProfile.h:43
StatusCode
Definition: StatusCode.h:65
GaudiAlgorithm
Definition: GaudiAlgorithm.h:104
JemallocProfile::finalize
StatusCode finalize() override
Algorithm finalization.
Definition: JemallocProfile.cpp:78
JemallocProfile::m_profiling
bool m_profiling
Definition: JemallocProfile.h:45
JemallocProfile::m_nStartFromEvent
Gaudi::Property< int > m_nStartFromEvent
Definition: JemallocProfile.h:39
GaudiAlgorithm.h
JemallocProfile::execute
StatusCode execute() override
Algorithm execution.
Definition: JemallocProfile.cpp:50
JemallocProfile::initialize
StatusCode initialize() override
Algorithm initialization.
Definition: JemallocProfile.cpp:36
Gaudi::Property< int >