podio::SIOBlockUserData< BasicType, typename > Class Template Reference

#include <SIOBlockUserData.h>

Inheritance diagram for podio::SIOBlockUserData< BasicType, typename >:

Public Member Functions
	SIOBlockUserData ()
	SIOBlockUserData (const std::string &name)
void	read (sio::read_device &device, sio::version_type) override
void	write (sio::write_device &device) override
void	createBuffers (bool) override
SIOBlock *	create (const std::string &name) const override
Public Member Functions inherited from podio::SIOBlock
	SIOBlock (const std::string &nam, sio::version_type vers)
	SIOBlock ()=delete
	SIOBlock (const SIOBlock &)=delete
SIOBlock &	operator= (const SIOBlock &)=delete
podio::CollectionBase *	getCollection ()
podio::CollectionReadBuffers	getBuffers () const
std::string	name ()
void	setCollection (podio::CollectionBase *col)
virtual SIOBlock *	create (const std::string &name) const =0
virtual void	createBuffers (const bool subsetCollection=false)=0

Additional Inherited Members
Protected Attributes inherited from podio::SIOBlock
bool	m_subsetColl {false}
podio::CollectionReadBuffers	m_buffers {}

Detailed Description

template<typename BasicType, typename = EnableIfSupportedUserType<BasicType>>
class podio::SIOBlockUserData< BasicType, typename >

Definition at line 30 of file SIOBlockUserData.h.

Constructor & Destructor Documentation

SIOBlockUserData() [1/2]

template<typename BasicType , typename = EnableIfSupportedUserType<BasicType>>

podio::SIOBlockUserData< BasicType, typename >::SIOBlockUserData ( )

inline

Definition at line 32 of file SIOBlockUserData.h.

                     : SIOBlock(::sio_name<BasicType>(), sio::version::encode_version(0, 1)) {
 
    podio::SIOBlockFactory::instance().registerBlockForCollection(podio::userDataTypeName<BasicType>(), this);
  }

Referenced by podio::SIOBlockUserData< BasicType, typename >::create().

SIOBlockUserData() [2/2]

template<typename BasicType , typename = EnableIfSupportedUserType<BasicType>>

podio::SIOBlockUserData< BasicType, typename >::SIOBlockUserData ( const std::string &  name )

inline

Definition at line 37 of file SIOBlockUserData.h.

                                          : SIOBlock(name, sio::version::encode_version(0, 1)) {
  }

Member Function Documentation

create()

template<typename BasicType , typename = EnableIfSupportedUserType<BasicType>>

SIOBlock * podio::SIOBlockUserData< BasicType, typename >::create ( const std::string &  name ) const

inlineoverridevirtual

Implements podio::SIOBlock.

Definition at line 67 of file SIOBlockUserData.h.

                                                         {
    return new SIOBlockUserData(name);
  }

createBuffers()

template<typename BasicType , typename = EnableIfSupportedUserType<BasicType>>

void podio::SIOBlockUserData< BasicType, typename >::createBuffers ( bool  )

inlineoverridevirtual

Implements podio::SIOBlock.

Definition at line 56 of file SIOBlockUserData.h.

                                    {
 
    m_buffers.references = new podio::CollRefCollection();
    m_buffers.vectorMembers = new podio::VectorMembersInfo();
 
    // Nothing to do here since UserDataCollections cannot be subset collections
    m_buffers.createCollection = [](podio::CollectionReadBuffers buffers, bool) {
      return std::make_unique<UserDataCollection<BasicType>>(std::move(*buffers.dataAsVector<BasicType>()));
    };
  }

read()

template<typename BasicType , typename = EnableIfSupportedUserType<BasicType>>

void podio::SIOBlockUserData< BasicType, typename >::read ( sio::read_device &  device, sio::version_type    )

inlineoverride

Definition at line 40 of file SIOBlockUserData.h.

                                                                {
    auto* dataVec = new std::vector<BasicType>();
    unsigned size(0);
    device.data(size);
    dataVec->resize(size);
    podio::handlePODDataSIO(device, &(*dataVec)[0], size);
    m_buffers.data = dataVec;
  }

write()

template<typename BasicType , typename = EnableIfSupportedUserType<BasicType>>

void podio::SIOBlockUserData< BasicType, typename >::write ( sio::write_device &  device )

inlineoverride

Definition at line 49 of file SIOBlockUserData.h.

                                               {
    auto* dataVec = podio::CollectionWriteBuffers::asVector<BasicType>(m_buffers.data);
    unsigned size = dataVec->size();
    device.data(size);
    podio::handlePODDataSIO(device, &(*dataVec)[0], size);
  }

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

• SIOBlockUserData.h