cond::RootInputArchive Class Reference

#include <Serialization.h>

Public Member Functions
template<typename T >
RootInputArchive &	operator>> (T &instance)
	RootInputArchive (std::istream &binaryData, std::istream &binaryStreamerInfo)
virtual	~RootInputArchive ()

Private Member Functions
void	read (const std::type_info &destinationType, void *destinationInstance)

Private Attributes
std::string	m_dataBuffer
RootStreamBuffer *	m_streamer = nullptr
std::string	m_streamerInfoBuffer

Detailed Description

Definition at line 64 of file Serialization.h.

Constructor & Destructor Documentation

cond::RootInputArchive::RootInputArchive	(	std::istream &	binaryData,
		std::istream &	binaryStreamerInfo
	)

Definition at line 128 of file Serialization.cc.

References m_streamer.

                                                                                              :
  m_dataBuffer( std::istreambuf_iterator<char>( binaryData ), std::istreambuf_iterator<char>()),
  m_streamerInfoBuffer( std::istreambuf_iterator<char>( binaryStreamerInfo ), std::istreambuf_iterator<char>()),
  m_streamer( new RootStreamBuffer( m_dataBuffer, m_streamerInfoBuffer ) ){
  m_streamer->InitMap();
}

cond::RootInputArchive::~RootInputArchive ( )

virtual

Definition at line 135 of file Serialization.cc.

                                       {
  delete m_streamer;
}

Member Function Documentation

template<typename T >

RootInputArchive & cond::RootInputArchive::operator>> ( T &  instance )

inline

Definition at line 82 of file Serialization.h.

References read().

                                                                                          {
    read( typeid(T), &instance );
    return *this;
  }

void cond::RootInputArchive::read ( const std::type_info &  destinationType, void *  destinationInstance  )

private

Definition at line 139 of file Serialization.cc.

References ora::ClassUtils::demangledName(), cond::lookUpDictionary(), and cond::throwException().

Referenced by Vispa.Plugins.EdmBrowser.EdmDataAccessor.EdmDataAccessor::goto(), operator>>(), and Vispa.Plugins.EdmBrowser.EdmDataAccessor.EdmDataAccessor::setFilterBranches().

                                                                                              {
  TClass* r_class = lookUpDictionary( destinationType );
  if (!r_class) throwException( "No ROOT class registered for \"" + demangledName(destinationType) +"\"","RootInputArchive::read");
  m_streamer->read( destinationInstance, r_class );
}

Member Data Documentation

std::string cond::RootInputArchive::m_dataBuffer

private

Definition at line 77 of file Serialization.h.

RootStreamBuffer* cond::RootInputArchive::m_streamer = nullptr

private

Definition at line 79 of file Serialization.h.

Referenced by RootInputArchive().

std::string cond::RootInputArchive::m_streamerInfoBuffer

private

Definition at line 78 of file Serialization.h.