edm::refitem::GetPtrImpl< C, T, F, KEY > Struct Template Reference

#include <RefItemGet.h>

Static Public Member Functions
static T const *	getPtr_ (RefCore const &product, RefItem< KEY > const &item)

Detailed Description

template<typename C, typename T, typename F, typename KEY>
struct edm::refitem::GetPtrImpl< C, T, F, KEY >

Definition at line 19 of file RefItemGet.h.

Member Function Documentation

template<typename C , typename T , typename F , typename KEY >

static T const* edm::refitem::GetPtrImpl< C, T, F, KEY >::getPtr_ ( RefCore const &  product, RefItem< KEY > const &  item  )

inlinestatic

Definition at line 20 of file RefItemGet.h.

References funct::C, edm::RefItem< K >::key(), L1TEmulatorMonitor_cff::p, CrabTask::prod, and svgfig::template().

Referenced by edm::getPtr_().

                                                                                {
        C const* prod = edm::template getProduct<C>(product);
        /*
        typename C::const_iterator it = prod->begin();
         std::advance(it, item.key());
         T const* p = it.operator->();
        */
        F func;
        T const* p = func(*prod, item.key());
        return p;
      }