HistogramSvc::Helper Struct Reference

#include </builds/gaudi/Gaudi/GaudiCommonSvc/include/GaudiCommonSvc/HistogramSvc.h>

Collaboration diagram for HistogramSvc::Helper:

Public Member Functions
	Helper (HistogramSvc *p)
template<class A1 , class A3 >
StatusCode	retrieve (A1 a1, A3 *&a3)
template<class A1 , class A2 , class A3 >
StatusCode	retrieve (A1 a1, A2 a2, A3 *&a3)
template<class A1 , class A3 >
StatusCode	find (A1 a1, A3 *&a3)
template<class A1 , class A2 , class A3 >
StatusCode	find (A1 a1, A2 a2, A3 *&a3)

Static Public Member Functions
template<class R , class S , class T1 , class T2 >
static R *	act (R *res, const S &b, void(T1::*pmf)(const T2 *, Double_t), Double_t scale)
template<class R , class S , class T1 , class T2 >
static R *	act (R *res, const S &b, Bool_t(T1::*pmf)(const T2 *, Double_t), Double_t scale)
template<class R , class S , class T1 , class T2 >
static R *	act (R *res, const S &b, void(T1::*pmf)(const T2 *))
template<class R , class S , class T1 , class T2 >
static R *	act (R *res, const S &b, Bool_t(T1::*pmf)(const T2 *))

Public Attributes
HistogramSvc *	m_svc

Detailed Description

Definition at line 71 of file HistogramSvc.h.

Constructor & Destructor Documentation

Helper()

HistogramSvc::Helper::Helper ( HistogramSvc *  p )

inline

Definition at line 73 of file HistogramSvc.h.

: m_svc( p ) {}

Member Function Documentation

act() [1/4]

template<class R , class S , class T1 , class T2 >

static R* HistogramSvc::Helper::act ( R *  res, const S &  b, Bool_t(T1::*)(const T2 *)  pmf  )

inlinestatic

Definition at line 133 of file HistogramSvc.h.

                                                                        {
      auto       h1 = Gaudi::getRepresentation<R, T1>( *res );
      const auto h2 = Gaudi::getRepresentation<R, T2>( b );
      if ( h1 && h2 ) {
        ( h1->*pmf )( h2 );
        return res;
      }
      return nullptr;
    }

act() [2/4]

template<class R , class S , class T1 , class T2 >

static R* HistogramSvc::Helper::act ( R *  res, const S &  b, Bool_t(T1::*)(const T2 *, Double_t)  pmf, Double_t  scale  )

inlinestatic

Definition at line 113 of file HistogramSvc.h.

                                                                                                  {
      auto       h1 = Gaudi::getRepresentation<R, T1>( *res );
      const auto h2 = Gaudi::getRepresentation<R, T2>( b );
      if ( h1 && h2 ) {
        ( h1->*pmf )( h2, scale );
        return res;
      }
      return nullptr;
    }

act() [3/4]

template<class R , class S , class T1 , class T2 >

static R* HistogramSvc::Helper::act ( R *  res, const S &  b, void(T1::*)(const T2 *)  pmf  )

inlinestatic

Definition at line 123 of file HistogramSvc.h.

                                                                      {
      auto       h1 = Gaudi::getRepresentation<R, T1>( *res );
      const auto h2 = Gaudi::getRepresentation<R, T2>( b );
      if ( h1 && h2 ) {
        ( h1->*pmf )( h2 );
        return res;
      }
      return nullptr;
    }

act() [4/4]

template<class R , class S , class T1 , class T2 >

static R* HistogramSvc::Helper::act ( R *  res, const S &  b, void(T1::*)(const T2 *, Double_t)  pmf, Double_t  scale  )

inlinestatic

Definition at line 103 of file HistogramSvc.h.

                                                                                                {
      auto       h1 = Gaudi::getRepresentation<R, T1>( *res );
      const auto h2 = Gaudi::getRepresentation<R, T2>( b );
      if ( h1 && h2 ) {
        ( h1->*pmf )( h2, scale );
        return res;
      }
      return nullptr;
    }

find() [1/2]

template<class A1 , class A2 , class A3 >

StatusCode HistogramSvc::Helper::find ( A1  a1, A2  a2, A3 *&  a3  )

inline

Definition at line 96 of file HistogramSvc.h.

                                             {
      DataObject* pObject = nullptr;
      StatusCode  sc      = m_svc->findObject( a1, a2, pObject );
      a3                  = dynamic_cast<A3*>( pObject );
      return sc;
    }

find() [2/2]

template<class A1 , class A3 >

StatusCode HistogramSvc::Helper::find ( A1  a1, A3 *&  a3  )

inline

Definition at line 89 of file HistogramSvc.h.

                                      {
      DataObject* pObject = nullptr;
      StatusCode  sc      = m_svc->findObject( a1, pObject );
      a3                  = dynamic_cast<A3*>( pObject );
      return sc;
    }

retrieve() [1/2]

template<class A1 , class A2 , class A3 >

StatusCode HistogramSvc::Helper::retrieve ( A1  a1, A2  a2, A3 *&  a3  )

inline

Definition at line 82 of file HistogramSvc.h.

                                                 {
      DataObject* pObject = nullptr;
      StatusCode  sc      = m_svc->retrieveObject( a1, a2, pObject );
      a3                  = dynamic_cast<A3*>( pObject );
      return sc;
    }

retrieve() [2/2]

template<class A1 , class A3 >

StatusCode HistogramSvc::Helper::retrieve ( A1  a1, A3 *&  a3  )

inline

Definition at line 75 of file HistogramSvc.h.

                                          {
      DataObject* pObject = nullptr;
      StatusCode  sc      = m_svc->retrieveObject( a1, pObject );
      a3                  = dynamic_cast<A3*>( pObject );
      return sc;
    }

Member Data Documentation

m_svc

HistogramSvc* HistogramSvc::Helper::m_svc

Definition at line 72 of file HistogramSvc.h.

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

• GaudiCommonSvc/include/GaudiCommonSvc/HistogramSvc.h