art::ProductToken< T > Class Template Reference

#include "ProductToken.h"

Public Types
using	product_type = T

Private Member Functions
	ProductToken ()=default
	ProductToken (InputTag const &t)

Static Private Member Functions
static ProductToken< T >	invalid ()

Private Attributes
InputTag	inputTag_ {}

Friends
class	DataViewImpl
class	Consumer
InputTag	detail::input_tag (ProductToken const &)

Detailed Description

template<typename T>
class art::ProductToken< T >

Definition at line 25 of file ProductToken.h.

Member Typedef Documentation

template<typename T>

using art::ProductToken< T >::product_type = T

Definition at line 43 of file ProductToken.h.

Constructor & Destructor Documentation

template<typename T>

art::ProductToken< T >::ProductToken ( )

explicitprivatedefault

template<typename T>

art::ProductToken< T >::ProductToken ( InputTag const &  t )

inlineexplicitprivate

Definition at line 52 of file ProductToken.h.

: inputTag_{t} {}

Member Function Documentation

template<typename T>

static ProductToken<T> art::ProductToken< T >::invalid ( )

inlinestaticprivate

Definition at line 47 of file ProductToken.h.

    {
      return ProductToken<T>{};
    }

Friends And Related Function Documentation

template<typename T>

friend class Consumer

friend

Definition at line 55 of file ProductToken.h.

template<typename T>

friend class DataViewImpl

friend

Definition at line 54 of file ProductToken.h.

template<typename T>

InputTag detail::input_tag ( ProductToken< T > const &  )

friend

Member Data Documentation

template<typename T>

InputTag art::ProductToken< T >::inputTag_ {}

private

Definition at line 65 of file ProductToken.h.

Referenced by art::DataViewImpl::getByToken(), art::DataViewImpl::getValidHandle(), and art::detail::input_tag().

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

• canvas/Persistency/Provenance/ProductToken.h