GaudiRoot Namespace Reference

Classes
union	RefAccessor
class	IOHandler

Functions
bool	patchStreamers (MsgStream &log)
void	resetLastLink ()
void	pushCurrentDataObject (DataObject **pobjAddr)
void	popCurrentDataObject ()
template<class T >
static bool	makeStreamer (MsgStream &log)

Variables
static const DataObject *	last_link_object = 0
static int	last_link_hint = -1

Function Documentation

template<class T >

static bool GaudiRoot::makeStreamer ( MsgStream &  log )

static

Definition at line 188 of file RootIOHandler.cpp.

                                                               {
    string cl_name = System::typeinfoName(typeid(T));
    TClass* c = gROOT->GetClass(cl_name.c_str());
    if ( c ) {
      TClassStreamer* s = new IOHandler<T>(c);
      c->AdoptStreamer(s);
      log << MSG::DEBUG << "Installed IOHandler for class " << cl_name << endmsg;
      return true;
    }
    log << MSG::ERROR << "[No ROOT TClass] Failed to install IOHandler for class " << cl_name << endmsg;
    return false;
  }

bool GaudiRoot::patchStreamers

(

MsgStream &

log

)

Definition at line 201 of file RootIOHandler.cpp.

                                     {
    static bool first = true;
    if ( first ) {
      first = false;
#if ROOT_VERSION_CODE < ROOT_VERSION(5,99,0)
      gSystem->Load("libCintex");
      gROOT->ProcessLine("Cintex::Cintex::Enable()");
      gROOT->ProcessLine("#include <vector>");
      gInterpreter->EnableAutoLoading();
      gInterpreter->AutoLoad("DataObject");
      gInterpreter->AutoLoad("PoolDbLinkManager");
      gSystem->Load("libGaudiKernelDict");
      gSystem->Load("libGaudiExamplesDict");
#else
      gInterpreter->EnableAutoLoading();
      gInterpreter->AutoLoad("DataObject");
      gInterpreter->AutoLoad("PoolDbLinkManager");
#endif


      bool b1 = makeStreamer<SmartRefBase>(s);
      bool b2 = makeStreamer<ContainedObject>(s);
      bool b3 = makeStreamer<pool::Token>(s);
      return b1 && b2 && b3;
    }
    return true;
  }

void GaudiRoot::popCurrentDataObject

(

)

Definition at line 39 of file RootIOHandler.cpp.

                              {
    Gaudi::popCurrentDataObject();
    resetLastLink();
  }

void GaudiRoot::pushCurrentDataObject

(

DataObject **

pobjAddr

)

Definition at line 35 of file RootIOHandler.cpp.

                                                    {
    Gaudi::pushCurrentDataObject(pobjAddr);
    resetLastLink();
  }

void GaudiRoot::resetLastLink

(

)

Definition at line 31 of file RootIOHandler.cpp.

                       {
    last_link_object = 0;
    last_link_hint   = -1;
  }

Variable Documentation

int GaudiRoot::last_link_hint = -1

static

Definition at line 30 of file RootIOHandler.cpp.

const DataObject* GaudiRoot::last_link_object = 0

static

Definition at line 29 of file RootIOHandler.cpp.