GaudiToolLocal::Counter Class Reference

simple local counter More...

Collaboration diagram for GaudiToolLocal::Counter:

Public Member Functions
	Counter (std::string msg=" Misbalance ")
	~Counter ()
long	increment (std::string_view object)
	make the increment More...
long	decrement (std::string_view object)
	make the decrement More...
long	counts (std::string_view object)
	current count More...
void	report () const
	make a report More...

Private Types
using	Map = std::map< std::string, long, std::less<> >

Private Member Functions
long &	get (std::string_view which)

Private Attributes
Map	m_map
std::string	m_message

Detailed Description

simple local counter

Definition at line 68 of file GaudiTool.cpp.

Member Typedef Documentation

Map

using GaudiToolLocal::Counter::Map = std::map<std::string, long, std::less<> >

private

Definition at line 99 of file GaudiTool.cpp.

Constructor & Destructor Documentation

Counter()

GaudiToolLocal::Counter::Counter ( std::string  msg = " Misbalance " )

inline

Definition at line 72 of file GaudiTool.cpp.

: m_message( std::move( msg ) ){};

~Counter()

GaudiToolLocal::Counter::~Counter ( )

inline

Definition at line 74 of file GaudiTool.cpp.

{ report(); }

Member Function Documentation

counts()

long GaudiToolLocal::Counter::counts ( std::string_view  object )

inline

current count

Definition at line 83 of file GaudiTool.cpp.

{ return get( object ); }

decrement()

long GaudiToolLocal::Counter::decrement ( std::string_view  object )

inline

make the decrement

Definition at line 81 of file GaudiTool.cpp.

{ return --get( object ); }

get()

long& GaudiToolLocal::Counter::get ( std::string_view  which )

inlineprivate

Definition at line 100 of file GaudiTool.cpp.

                                      {
      auto i = m_map.find( which );
      if ( i == m_map.end() ) i = m_map.emplace( which, long{} ).first;
      return i->second;
    }

increment()

long GaudiToolLocal::Counter::increment ( std::string_view  object )

inline

make the increment

Definition at line 79 of file GaudiTool.cpp.

{ return ++get( object ); }

report()

void GaudiToolLocal::Counter::report ( ) const

inline

make a report

keep the silence?

Definition at line 85 of file GaudiTool.cpp.

                        {
      if ( !GaudiTool::summaryEnabled() ) { return; } // RETURN
      //
      for ( const auto& entry : m_map ) {
        if ( entry.second ) {
          std::cout << "GaudiTool       WARNING  " << m_message << "'" << entry.first << "' Counts = " << entry.second
                    << std::endl;
        }
      }
    }

Member Data Documentation

m_map

Map GaudiToolLocal::Counter::m_map

private

Definition at line 105 of file GaudiTool.cpp.

m_message

std::string GaudiToolLocal::Counter::m_message

private

Definition at line 106 of file GaudiTool.cpp.

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

• GaudiAlg/src/lib/GaudiTool.cpp