edm::test::TestDataProxy< T > Class Template Reference

#include <TestDataProxy.h>

Inheritance diagram for edm::test::TestDataProxy< T >:

Public Member Functions
void const *	getImpl (eventsetup::EventSetupRecordImpl const &, eventsetup::DataKey const &iKey) final
void	invalidateCache () final
void	setData (std::unique_ptr< T > iData)
	TestDataProxy ()
Public Member Functions inherited from edm::eventsetup::DataProxy
bool	cacheIsValid () const
	DataProxy ()
void	doGet (EventSetupRecordImpl const &iRecord, DataKey const &iKey, bool iTransiently, ActivityRegistry const *) const
void const *	get (EventSetupRecordImpl const &, DataKey const &iKey, bool iTransiently, ActivityRegistry const *) const
void	invalidate ()
ComponentDescription const *	providerDescription () const
	returns the description of the DataProxyProvider which owns this Proxy More...
void	resetIfTransient ()
void	setProviderDescription (ComponentDescription const *iDesc)
virtual	~DataProxy ()

Private Attributes
std::unique_ptr< T >	data_

Additional Inherited Members
Protected Member Functions inherited from edm::eventsetup::DataProxy
void	clearCacheIsValid ()
virtual void	invalidateTransientCache ()

Detailed Description

template<typename T>
class edm::test::TestDataProxy< T >

Definition at line 33 of file TestDataProxy.h.

Constructor & Destructor Documentation

template<typename T>

edm::test::TestDataProxy< T >::TestDataProxy ( )

inline

Definition at line 35 of file TestDataProxy.h.

{}

Member Function Documentation

template<typename T>

void const* edm::test::TestDataProxy< T >::getImpl ( eventsetup::EventSetupRecordImpl const &  , eventsetup::DataKey const &  iKey  )

inlinefinalvirtual

This is the function which does the real work of getting the data if it is not already cached. The returning 'void const*' must point to an instance of the class type corresponding to the type designated in iKey. So if iKey refers to a base class interface the pointer must be a pointer to that base class interface and not a pointer to an inheriting class instance.

Implements edm::eventsetup::DataProxy.

Definition at line 39 of file TestDataProxy.h.

References edm::test::TestDataProxy< T >::data_.

                                                                                                      {
        return data_.get();
      }

template<typename T>

void edm::test::TestDataProxy< T >::invalidateCache ( )

inlinefinalvirtual

indicates that the Proxy should invalidate any cached information as that information has 'expired' (i.e. we have moved to a new IOV)

Implements edm::eventsetup::DataProxy.

Definition at line 43 of file TestDataProxy.h.

References edm::test::TestDataProxy< T >::data_.

{ data_.reset(); }

template<typename T>

void edm::test::TestDataProxy< T >::setData ( std::unique_ptr< T >  iData )

inline

Definition at line 37 of file TestDataProxy.h.

References edm::test::TestDataProxy< T >::data_, and eostools::move().

{ data_ = std::move(iData); }

Member Data Documentation

template<typename T>

std::unique_ptr<T> edm::test::TestDataProxy< T >::data_

private

Definition at line 46 of file TestDataProxy.h.

Referenced by edm::test::TestDataProxy< T >::getImpl(), edm::test::TestDataProxy< T >::invalidateCache(), and edm::test::TestDataProxy< T >::setData().