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ATLAS Offline Software
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#include <McEventCollectionCnv_p4.h>
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| McEventCollectionCnv_p4 () |
| Default constructor: More...
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| McEventCollectionCnv_p4 (const McEventCollectionCnv_p4 &rhs) |
| Copy constructor. More...
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McEventCollectionCnv_p4 & | operator= (const McEventCollectionCnv_p4 &rhs) |
| Assignement operator. More...
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virtual | ~McEventCollectionCnv_p4 () |
| Destructor. More...
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void | setPileup () |
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virtual void | persToTrans (const McEventCollection_p4 *persObj, McEventCollection *transObj, MsgStream &log) |
| Method creating the transient representation of McEventCollection from its persistent representation McEventCollection_p4 . More...
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virtual void | transToPers (const McEventCollection *transObj, McEventCollection_p4 *persObj, MsgStream &log) |
| Method creating the persistent representation McEventCollection_p4 from its transient representation McEventCollection . More...
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virtual TPObjRef | virt_toPersistent (const TRANS *trans, MsgStream &log) |
| Internal interface method that is used to invoke the real conversion method (toPersistent_impl) in the derived converter. More...
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virtual TPObjRef | virt_toPersistentWithKey (const TRANS *trans, const std::string &key, MsgStream &log) |
| Internal interface method that is used to invoke the real conversion method (toPersistent_impl) in the derived converter. More...
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virtual void | pstoreToTrans (unsigned index, TRANS *trans, MsgStream &log) |
| Convert persistent representation stored in the storage vector of the top-level object to transient. More...
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virtual TRANS * | createTransient (const PERS *persObj, MsgStream &log) |
| Create transient representation of a persistent object. More...
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virtual TRANS * | createTransientWithKey (const PERS *persObj, const std::string &key, MsgStream &log) |
| Create transient representation of a persistent object, with SG key. More...
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virtual TRANS * | virt_createTransFromPStore (unsigned index, MsgStream &log) |
| Internal interface method that is used to invoke the real conversion method (createTransient) More...
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virtual TRANS * | virt_createTransFromPStoreWithKey (unsigned index, const std::string &key, MsgStream &log) |
| Internal interface method that is used to invoke the real conversion method (createTransient) More...
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virtual void | persToTrans (const PERS *persObj, TRANS *transObj, MsgStream &log)=0 |
| Convert persistent representation to transient one. More...
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virtual void | transToPers (const TRANS *transObj, PERS *persObj, MsgStream &log)=0 |
| Convert transient representation to persistent one. More...
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virtual void | persToTransWithKey (const PERS *persObj, TRANS *transObj, const std::string &, MsgStream &log) |
| Convert persistent representation to transient one. More...
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virtual void | transToPersWithKey (const TRANS *transObj, PERS *persObj, const std::string &, MsgStream &log) |
| Convert transient representation to persistent one. More...
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virtual void | persToTransUntyped (const void *pers, void *trans, MsgStream &log) |
| Convert persistent object representation to transient. More...
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virtual void | transToPersUntyped (const void *trans, void *pers, MsgStream &log) |
| Convert transient object representation to persistent. More...
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virtual void | persToTransWithKeyUntyped (const void *pers, void *trans, const std::string &key, MsgStream &log) |
| Convert persistent object representation to transient. More...
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virtual void | transToPersWithKeyUntyped (const void *trans, void *pers, const std::string &key, MsgStream &log) |
| Convert transient object representation to persistent. More...
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virtual PERS * | createPersistent (const TRANS *transObj, MsgStream &log) |
| Create persistent representation of a transient object. More...
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virtual PERS * | createPersistentWithKey (const TRANS *transObj, const std::string &key, MsgStream &log) |
| Create persistent representation of a transient object, with SG key. More...
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TPObjRef | toPersistentWithKey_impl (const TRANS *trans, const std::string &key, MsgStream &log) |
| Convert transient object to persistent representation. More...
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virtual const std::type_info & | transientTInfo () const |
| return C++ type id of the transient class this converter is for More...
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virtual const std::type_info & | transientTInfo () const |
| return C++ type id of the transient class this converter is for More...
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virtual const std::type_info & | persistentTInfo () const |
| return C++ type id of the persistent class this converter is for More...
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virtual const std::type_info & | persistentTInfo () const =0 |
| return C++ type id of the persistent class this converter is for More...
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void | setPStorage (std::vector< PERS > *storage) |
| Tell this converter which storage vector it should use to store or retrieve persistent representations. More...
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void | setRecursive (bool flag=true) |
| Tell the converter if it should work in recursive mode slower but it can safely handle recursion. More...
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void | ignoreRecursion (bool flag=false) |
| Tell the converter to ignore recursion (do not throw errors) even when recurion is detected. More...
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virtual void | reservePStorage (size_t size) |
| Reserve 'size' elements for persistent storage. More...
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template<class CNV > |
CNV * | converterForType (CNV *cnv, const std::type_info &t_info, MsgStream &log) const |
| Find converter for a given C++ type ID, that is or ihnerits from CNV type. More...
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template<class CNV > |
CNV * | converterForRef (CNV *cnv, const TPObjRef &ref, MsgStream &log) const |
| Find converter for a TP type ID (passed in a TP Ref), that is or ihnerits from CNV type. More...
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template<class CNV > |
TPObjRef | baseToPersistent (CNV **cnv, const typename CNV::Trans_t *transObj, MsgStream &log) const |
| Persistify bass class of a given object and store the persistent represenation in the storage vector of the top-level persistent object. More...
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template<class CNV > |
TPObjRef | toPersistent (CNV **cnv, const typename CNV::TransBase_t *transObj, MsgStream &log) const |
| Persistify an object and store the persistent represenation in the storage vector of the top-level persistent object. More...
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template<class CNV , class TRANS_T > |
void | fillTransFromPStore (CNV **cnv, const TPObjRef &ref, TRANS_T *trans, MsgStream &log) const |
| Convert persistent object, stored in the the top-level persistent object and referenced by the TP Ref, to transient representation. More...
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template<class CNV > |
CNV::Trans_t * | createTransFromPStore (CNV **cnv, const TPObjRef &ref, MsgStream &log) const |
| Create transient representation of a persistent object, stored in the the top-level persistent object and referenced by the TP Ref. More...
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virtual void | initPrivateConverters (TopLevelTPCnvBase *) |
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virtual TopLevelTPCnvBase * | topConverter () |
| return the top-level converter for this elemental TP converter More...
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virtual const TopLevelTPCnvBase * | topConverter () const |
| return the top-level converter for this elemental TP converter More...
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const std::type_info & | transBaseTInfo () const |
| return C++ type id of the common base transient type for all converters for a group of polymorphic types More...
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virtual const TPObjRef::typeID_t & | typeID () const |
| Return TP typeID for persistent objects produced by this converter. More...
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unsigned | typeIDvalue () const |
| inlined non-virtual version to get the typeID value fast More...
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virtual void | setRuntimeTopConverter (TopLevelTPCnvBase *topConverter) |
| Set runtime top-level converter - usually it is the owning TL converter, but in case of extended objects it will be the TL converter of the extended object. More...
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virtual void | setTopConverter (TopLevelTPCnvBase *topConverter, const TPObjRef::typeID_t &TPtypeID) |
| Set which top-level converter owns this elemental converter, and what TPtypeID was assigned to the persistent objects it produces. More...
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void | setReadingFlag () |
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void | clearReadingFlag () |
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bool | wasUsedForReading () |
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virtual void | converterNotFound (const std::type_info &converterType, ITPConverter *c, const std::string &typeName, MsgStream &log) const |
| method called when the right TP converter was not found during writing More...
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virtual void | converterNotFound (unsigned typeID, ITPConverter *c, const std::string &typeName, MsgStream &log) const |
| method called when the right TP converter was not found during reading More...
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HepMC::GenVertexPtr | createGenVertex (const McEventCollection_p4 &persEvts, const GenVertex_p4 &vtx, ParticlesMap_t &bcToPart, HepMC::DataPool &datapools, HepMC::GenEvent *parent=nullptr) const |
| Create a transient GenVertex from a persistent one (version 1) It returns the new GenVertex . More...
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HepMC::GenParticlePtr | createGenParticle (const GenParticle_p4 &p, ParticlesMap_t &partToEndVtx, HepMC::DataPool &datapools, const HepMC::GenVertexPtr &parent=nullptr, bool add_to_output=true) const |
| Create a transient GenParticle from a persistent one (vers.1) It returns the new GenParticle . More...
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void | writeGenVertex (const HepMC::GenVertex &vtx, McEventCollection_p4 &persEvt) const |
| Method to write a persistent GenVertex object. More...
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int | writeGenParticle (const HepMC::GenParticle &p, McEventCollection_p4 &persEvt) const |
| Method to write a persistent GenParticle object It returns the index of the persistent GenParticle into the collection of persistent of GenParticles from the persistent GenEvent . More...
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Definition at line 46 of file McEventCollectionCnv_p4.h.
◆ Base_t
◆ Factory
◆ ParticlesMap_t
◆ Pers_t
◆ PersBase_t
◆ PolyCnvBase_t
◆ Trans_t
◆ TransBase_t
◆ McEventCollectionCnv_p4() [1/2]
McEventCollectionCnv_p4::McEventCollectionCnv_p4 |
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◆ McEventCollectionCnv_p4() [2/2]
◆ ~McEventCollectionCnv_p4()
McEventCollectionCnv_p4::~McEventCollectionCnv_p4 |
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virtualdefault |
◆ baseToPersistent()
template<class TRANS >
template<class CNV >
Persistify bass class of a given object and store the persistent represenation in the storage vector of the top-level persistent object.
The converter is located using the transient type from the CNV parameter, not from the object itself (because we need the base type, not the actual type)
- Parameters
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cnv | [IN/OUT] type of this parameter decides which converter will be used. Once the converter is found, this pointer will be set so the search is done only once |
transObj | [IN] transient object |
log | [IN] output message stream |
- Returns
- TPObjRef TP reference to the persistent representation stored in the storage vector of the top-level persistent object
Definition at line 97 of file TPConverter.h.
98 if( !*cnv || (*cnv)->wasUsedForReading() ) {
102 (*cnv)->clearReadingFlag();
105 return (**cnv).virt_toPersistent(transObj,
log);
◆ clearReadingFlag()
◆ converterForRef()
template<class TRANS >
template<class CNV >
Find converter for a TP type ID (passed in a TP Ref), that is or ihnerits from CNV type.
- Parameters
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cnv | [IN] parameter specifying the converter type |
ref | [IN] TP Ref to an object for which a converter is sought |
log | [IN] output message stream |
- Returns
- CNV* pointer to the converter, if found
Definition at line 74 of file TPConverter.h.
76 cnv =
dynamic_cast<CNV*
>(
c);
◆ converterForType()
template<class TRANS >
template<class CNV >
CNV* ITPConverterFor< TRANS >::converterForType |
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CNV * |
cnv, |
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const std::type_info & |
t_info, |
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MsgStream & |
log |
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| const |
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inlineinherited |
Find converter for a given C++ type ID, that is or ihnerits from CNV type.
- Parameters
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cnv | [IN] parameter specifying the converter type |
t_info | [IN] C++ type id for which a converter is sought |
log | [IN] output message stream |
- Returns
- CNV* pointer to the converter, if found
Definition at line 58 of file TPConverter.h.
60 cnv =
dynamic_cast< CNV*
>(
c );
◆ converterNotFound() [1/2]
void ITPConverter::converterNotFound |
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const std::type_info & |
converterType, |
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ITPConverter * |
c, |
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const std::string & |
typeName, |
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MsgStream & |
log |
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| const |
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virtualinherited |
method called when the right TP converter was not found during writing
- useful as a debugging hook, prints a detailed error message
- Parameters
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converterType | [IN] converterType that was requested |
c | [IN] converter that was actually found (0 if not) |
typeName | [IN] the C++ type name of the type for which converter was searched for |
log | [IN] output message stream |
Definition at line 22 of file ITPConverter.cxx.
27 log << MSG::ERROR <<
">>>>>> in parent TP converter " <<
typeid(*this).name()
28 <<
": could not find matching TP converter for type " <<
typeName <<
endmsg;
30 log << MSG::ERROR <<
" - found incompatible converter of type "
31 <<
typeid(*c).name() <<
endmsg;
33 log << MSG::ERROR <<
" Converter handle type was " << converterType.name() <<
endmsg;
◆ converterNotFound() [2/2]
void ITPConverter::converterNotFound |
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unsigned |
typeID, |
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ITPConverter * |
c, |
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const std::string & |
typeName, |
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MsgStream & |
log |
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| const |
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virtualinherited |
method called when the right TP converter was not found during reading
- useful as a debugging hook, prints a detailed error message
- Parameters
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typeID | [IN] converter ID that was requested |
c | [IN] converter that was actually found (0 if not) |
typeName | [IN] the C++ type name of the type for which converter was searched for |
log | [IN] output message stream |
Definition at line 40 of file ITPConverter.cxx.
45 log << MSG::ERROR <<
">>>>>> in parent TP converter " <<
typeid(*this).name()
46 <<
" requested TP converter for TP type ID " <<
typeID <<
" not found " <<
endmsg;
48 log << MSG::ERROR <<
" - found converter " <<
typeid(*c).name()
49 <<
" for " <<
c->transientTInfo().name()
50 <<
" with an incompatible base type " <<
c->transBaseTInfo().name()
53 log << MSG::ERROR <<
" Converter handle type was " << reqCnvTypeName <<
endmsg;
◆ createGenParticle()
Create a transient GenParticle
from a persistent one (vers.1) It returns the new GenParticle
.
Note that the map being passed as an argument is to hold the association of barcodes to particle so that we can reconnect all the particles to their decay vertex (if any).
Definition at line 455 of file McEventCollectionCnv_p4.cxx.
470 p->set_pdg_id( persPart.m_pdgId);
472 p->add_attribute(
"phi",std::make_shared<HepMC3::DoubleAttribute>(persPart.m_phiPolarization));
473 p->add_attribute(
"theta",std::make_shared<HepMC3::DoubleAttribute>(persPart.m_thetaPolarization));
481 if ( 0 == persPart.m_recoMethod )
483 double temp_e = std::sqrt( (
long double)(persPart.m_px)*persPart.m_px +
484 (
long double)(persPart.m_py)*persPart.m_py +
485 (
long double)(persPart.m_pz)*persPart.m_pz +
486 (
long double)(persPart.m_m) *persPart.m_m );
487 p->set_momentum( HepMC::FourVector(persPart.m_px,persPart.m_py,persPart.m_pz,temp_e));
491 const int signM2 = ( persPart.m_m >= 0. ? 1 : -1 );
492 const double persPart_ene =
493 std::sqrt( std::abs((
long double)(persPart.m_px)*persPart.m_px +
494 (
long double)(persPart.m_py)*persPart.m_py +
495 (
long double)(persPart.m_pz)*persPart.m_pz +
496 signM2* (
long double)(persPart.m_m)* persPart.m_m));
497 const int signEne = ( persPart.m_recoMethod == 1 ? 1 : -1 );
498 p->set_momentum( HepMC::FourVector( persPart.m_px,
501 signEne * persPart_ene ));
505 std::vector<int> flows;
506 const unsigned int nFlow = persPart.m_flow.size();
507 for (
unsigned int iFlow= 0; iFlow != nFlow; ++iFlow ) {
508 flows.push_back(persPart.m_flow[iFlow].second );
511 p->add_attribute(
"flows", std::make_shared<HepMC3::VectorIntAttribute>(flows));
513 p->m_pdg_id = persPart.m_pdgId;
515 p->m_polarization.m_theta=
static_cast<double>(persPart.m_thetaPolarization);
516 p->m_polarization.m_phi =
static_cast<double>(persPart.m_phiPolarization );
517 p->m_production_vertex = 0;
519 p->m_barcode = persPart.m_barcode;
526 if ( 0 == persPart.m_recoMethod )
529 p->m_momentum.setPx( persPart.m_px);
530 p->m_momentum.setPy( persPart.m_py);
531 p->m_momentum.setPz( persPart.m_pz);
532 double temp_e = std::sqrt( (
long double)(persPart.m_px)*persPart.m_px +
533 (
long double)(persPart.m_py)*persPart.m_py +
534 (
long double)(persPart.m_pz)*persPart.m_pz +
535 (
long double)(persPart.m_m) *persPart.m_m );
536 p->m_momentum.setE( temp_e);
540 const int signM2 = ( persPart.m_m >= 0. ? 1 : -1 );
541 const double persPart_ene =
542 std::sqrt( std::abs((
long double)(persPart.m_px)*persPart.m_px +
543 (
long double)(persPart.m_py)*persPart.m_py +
544 (
long double)(persPart.m_pz)*persPart.m_pz +
545 signM2* (
long double)(persPart.m_m)* persPart.m_m));
546 const int signEne = ( persPart.m_recoMethod == 1 ? 1 : -1 );
547 p->m_momentum.set( persPart.m_px,
550 signEne * persPart_ene );
554 const unsigned int nFlow = persPart.m_flow.size();
556 for (
unsigned int iFlow= 0; iFlow != nFlow; ++iFlow )
558 p->m_flow.set_icode( persPart.m_flow[iFlow].first,
559 persPart.m_flow[iFlow].second );
563 if ( persPart.m_endVtx != 0 )
565 partToEndVtx[
p] = persPart.m_endVtx;
◆ createGenVertex()
Create a transient GenVertex
from a persistent one (version 1) It returns the new GenVertex
.
This method calls createGenParticle
for each of the out-going particles and only for the in-going particle which are orphans (no production vertex): for optimisation purposes. Note that the map being passed as an argument is to hold the association of barcodes to particle so that we can reconnect all the (non-orphan) particles to their decay vertex (if any).
Definition at line 381 of file McEventCollectionCnv_p4.cxx.
397 vtx->set_position(HepMC::FourVector( persVtx.m_x , persVtx.m_y , persVtx.m_z ,persVtx.m_t ));
400 std::vector<double> weights( persVtx.m_weights.begin(), persVtx.m_weights.end() );
401 vtx->add_attribute(
"weights",std::make_shared<HepMC3::VectorDoubleAttribute>(weights));
406 const unsigned int nPartsIn = persVtx.m_particlesIn.size();
407 for (
unsigned int i = 0;
i != nPartsIn; ++
i )
409 createGenParticle( persEvt.m_genParticles[persVtx.m_particlesIn[
i]], partToEndVtx, datapools, vtx,
false );
413 const unsigned int nPartsOut = persVtx.m_particlesOut.size();
414 for (
unsigned int i = 0;
i != nPartsOut; ++
i )
416 createGenParticle( persEvt.m_genParticles[persVtx.m_particlesOut[
i]], partToEndVtx, datapools, vtx );
419 vtx->m_position.setX( persVtx.m_x );
420 vtx->m_position.setY( persVtx.m_y );
421 vtx->m_position.setZ( persVtx.m_z );
422 vtx->m_position.setT( persVtx.m_t );
423 vtx->m_particles_in.clear();
424 vtx->m_particles_out.clear();
426 vtx->
m_weights.m_weights.reserve( persVtx.m_weights.size() );
427 vtx->
m_weights.m_weights.assign ( persVtx.m_weights.begin(),
428 persVtx.m_weights.end() );
433 const unsigned int nPartsIn = persVtx.m_particlesIn.size();
434 for (
unsigned int i = 0;
i != nPartsIn; ++
i )
442 const unsigned int nPartsOut = persVtx.m_particlesOut.size();
443 for (
unsigned int i = 0;
i != nPartsOut; ++
i )
445 vtx->add_particle_out(
createGenParticle( persEvt.m_genParticles[persVtx.m_particlesOut[
i]],
◆ createPersistent()
Create persistent representation of a transient object.
Simply creates a new persistent object and calls transToPers()
- Parameters
-
transObj | [IN] transient object |
log | [IN] output message stream |
- Returns
- the created persistent representation
◆ createPersistentWithKey()
Create persistent representation of a transient object, with SG key.
Simply creates a new persistent object and calls transToPersWithKey()
- Parameters
-
transObj | [IN] transient object |
key | [IN] SG key of object being written |
log | [IN] output message stream |
- Returns
- the created persistent representation
◆ createTransFromPStore()
template<class TRANS >
template<class CNV >
Create transient representation of a persistent object, stored in the the top-level persistent object and referenced by the TP Ref.
If a TP converter is not specified, it will be found based on the Ref type.
- Parameters
-
cnv | [IN][OUT] pointer to the converter, usually 0 at the start. Once the right converter is found, this pointer will be set so the search is done only once |
ref | [IN] TP Ref to the persistent object to be converted |
log | [IN] output message stream |
- Returns
- pointer to the created transient represention
Definition at line 172 of file TPConverter.h.
173 if(
ref.isNull() )
return 0;
175 if( !cnv ) cnv = &temp_cnv_p;
177 if( !*cnv || (*cnv)->typeID().value() !=
ref.typeID() ) {
180 if( !*cnv )
return 0;
181 (*cnv)->setReadingFlag();
183 return (**cnv).virt_createTransFromPStore(
ref.index(),
log );
◆ createTransient()
Create transient representation of a persistent object.
Simply creates a new transient object and calls persToTrans()
- Parameters
-
persObj | [IN] persistent object |
log | [IN] output message stream |
- Returns
- the created transient object
◆ createTransientWithKey()
Create transient representation of a persistent object, with SG key.
Simply creates a new transient object and calls persToTransWithKey()
- Parameters
-
persObj | [IN] persistent object |
key | [IN] SG key of object being read |
log | [IN] output message stream |
- Returns
- the created transient object
◆ fillTransFromPStore()
template<class TRANS >
template<class CNV , class TRANS_T >
Convert persistent object, stored in the the top-level persistent object and referenced by the TP Ref, to transient representation.
An empty transient object to be filled in is provided. If converter is not given, it will be found based on the Ref type.
- Parameters
-
cnv | [IN][OUT] pointer to the converter, usually 0 at the start. Once the right converter is found, this pointer will be set so the search is done only once |
ref | [IN] TP Ref to the persistent object to be converted |
trans | [IN] pointer to the empty transient object |
log | [IN] output message stream |
Definition at line 145 of file TPConverter.h.
146 if(
ref.isNull() )
return;
148 if( !cnv ) cnv = &temp_cnv_p;
150 if( !*cnv || (*cnv)->typeID().value() !=
ref.typeID() ) {
154 (*cnv)->setReadingFlag();
156 (**cnv).pstoreToTrans(
ref.index(), trans,
log );
◆ ignoreRecursion()
Tell the converter to ignore recursion (do not throw errors) even when recurion is detected.
UNSAFE! use only if you are sure you preallocated enough persistent storage
Definition at line 568 of file TPConverter.h.
◆ initPrivateConverters()
Reimplemented in JetConverterBase< Jet_p5 >, JetConverterBase< Jet_p6 >, JetCnv_p4, TauPi0DetailsCnv_p2, TauPi0ClusterCnv_p1, TauPi0DetailsCnv_p1, TauPi0CandidateCnv_p1, TrackParticleBaseCnv_p1, TrigVertexCnv_p1, TrigVertexCnv_p2, TrigInDetTrackCollectionCnv_p1, MeasuredNeutralAtaSurfaceCnv_p1< SURFACE_CNV, ATA_SURFACE >, MeasuredNeutralAtaSurfaceCnv_p1< NeutralAtaStraightLineCnv_p1, Trk::NeutralAtaStraightLine >, MeasuredNeutralAtaSurfaceCnv_p1< NeutralAtaPlaneCnv_p1, Trk::NeutralAtaPlane >, MeasuredNeutralAtaSurfaceCnv_p1< NeutralAtaDiscCnv_p1, Trk::NeutralAtaDisc >, MeasuredNeutralAtaSurfaceCnv_p1< NeutralAtaCylinderCnv_p1, Trk::NeutralAtaCylinder >, SegmentCnv_p1, VxCandidateCnv_p1, MeasuredAtaSurfaceCnv_p1< SURFACE_CNV, ATA_SURFACE >, TrackCnv_p3, MeasuredAtaSurfaceCnv_p1< AtaDiscCnv_p1, Trk::AtaDisc >, MeasuredAtaSurfaceCnv_p1< AtaPlaneCnv_p1, Trk::AtaPlane >, MeasuredAtaSurfaceCnv_p1< AtaCylinderCnv_p1, Trk::AtaCylinder >, MeasuredAtaSurfaceCnv_p1< CurvilinearParametersCnv_p1, Trk::CurvilinearParameters >, MeasuredAtaSurfaceCnv_p1< AtaStraightLineCnv_p1, Trk::AtaStraightLine >, TrackCnv_p4, TrackParticleCnv_p2, TrackCnv_p1, TrackCnv_p2, TrackCnv_p12, V0CandidateCnv_p1, VxCandidateCnv_p2, and TrackParticleCnv_p3.
Definition at line 187 of file TPConverter.h.
◆ operator=()
◆ persistentTInfo() [1/2]
return C++ type id of the persistent class this converter is for
- Returns
- std::type_info&
Definition at line 482 of file TPConverter.h.
482 {
return typeid(
PERS); }
◆ persistentTInfo() [2/2]
virtual const std::type_info& ITPCnvBase::persistentTInfo |
( |
| ) |
const |
|
pure virtualinherited |
◆ persToTrans() [1/2]
Method creating the transient representation of McEventCollection
from its persistent representation McEventCollection_p4
.
Definition at line 64 of file McEventCollectionCnv_p4.cxx.
68 const EventContext& ctx = Gaudi::Hive::currentContext();
70 msg <<
MSG::DEBUG <<
"Loading McEventCollection from persistent state..."
82 datapools.
part.prepareToAdd(nParts);
83 const unsigned int nEvts = persObj->
m_genEvents.size();
84 datapools.
evt.prepareToAdd(nEvts);
87 for ( std::vector<GenEvent_p4>::const_iterator
94 HepMC::GenEvent * genEvt(
nullptr);
97 genEvt =
new HepMC::GenEvent();
104 genEvt->add_attribute (
"barcodes", std::make_shared<HepMC::GenEventBarcodes>());
105 genEvt->add_attribute(
"signal_process_id", std::make_shared<HepMC3::IntAttribute>(persEvt.
m_signalProcessId));
107 genEvt->add_attribute(
"event_scale", std::make_shared<HepMC3::DoubleAttribute>(persEvt.
m_eventScale));
108 genEvt->add_attribute(
"alphaQCD", std::make_shared<HepMC3::DoubleAttribute>(persEvt.
m_alphaQCD));
109 genEvt->add_attribute(
"alphaQED", std::make_shared<HepMC3::DoubleAttribute>(persEvt.
m_alphaQED));
111 genEvt->add_attribute(
"random_states", std::make_shared<HepMC3::VectorLongIntAttribute>(persEvt.
m_randomStates));
113 if(!genEvt->run_info()) genEvt->set_run_info(std::make_shared<HepMC3::GenRunInfo>());
114 if(genEvt->run_info()) genEvt->run_info()->set_weight_names(
m_hepMCWeightSvc->weightNameVec(ctx));
123 static_cast<int>(
pdf[6]),
124 static_cast<int>(
pdf[5]),
130 genEvt->set_pdf_info(
pi);
141 std::map<int, HepMC::GenVertexPtr> brc_to_vertex;
144 for (
unsigned int iVtx= persEvt.
m_verticesBegin; iVtx != endVtx; ++iVtx )
152 if ( sigProcVtx != 0 && brc_to_vertex.count(sigProcVtx) ) {
157 for (
auto &
p : partToEndVtx) {
158 if ( brc_to_vertex.count(
p.second) ) {
159 auto decayVtx = brc_to_vertex[
p.second];
160 decayVtx->add_particle_in(
p.first );
162 msg << MSG::ERROR <<
"GenParticle points to null end vertex !!" <<
endmsg;
171 genEvt->m_signal_process_vertex = 0;
174 genEvt->m_vertex_barcodes.clear();
175 genEvt->m_particle_barcodes.clear();
180 delete genEvt->m_pdf_info; genEvt->m_pdf_info = 0;
184 genEvt->m_pdf_info =
new HepMC::PdfInfo
185 (
static_cast<int>(
pdf[6]),
186 static_cast<int>(
pdf[5]),
206 for (
unsigned int iVtx= persEvt.
m_verticesBegin; iVtx != endVtx; ++iVtx )
216 if ( sigProcVtx != 0 )
224 p = partToEndVtx.begin(),
225 endItr = partToEndVtx.end();
232 decayVtx->add_particle_in(
p->first );
237 <<
"GenParticle points to null end vertex !!"
245 msg <<
MSG::DEBUG <<
"Loaded McEventCollection from persistent state [OK]"
◆ persToTrans() [2/2]
Convert persistent representation to transient one.
Copies data members from persistent object to an existing transient one. Needs to be implemented by the developer on the actual converter.
- Parameters
-
persObj | [IN] persistent object |
transObj | [IN] transient object |
log | [IN] output message stream |
Implemented in TPCnvIDContFromIdentifier< TRANS, PERS, CONV >, TPCnvIDCont< TRANS, PERS, CONV >, TPCnvStdVector< TRANS, PERS, CONV >, TPCnvVector< TRANS, PERS, CONV >, TPValVectorCnv< TRANS, PERS, CONV >, TPPtrVectorCnv< TRANS, PERS, CONV >, TPConverterConstBase< TRANS, PERS >, T_AtlasHitsVectorCnv< TRANS, PERS, CONV >, and T_AthenaHitsVectorCnv< TRANS, PERS, CONV >.
◆ persToTransUntyped()
Convert persistent object representation to transient.
- Parameters
-
pers | [IN] void* pointer to the persistent object |
trans | [OUT] void* pointer to the empty transient object |
log | [IN] output message stream |
Implements ITPCnvBase.
Definition at line 400 of file TPConverter.h.
405 reinterpret_cast<TRANS*
> (trans),
◆ persToTransWithKey()
Convert persistent representation to transient one.
Copies data members from persistent object to an existing transient one. Needs to be implemented by the developer on the actual converter.
- Parameters
-
persObj | [IN] persistent object |
transObj | [IN] transient object |
log | [IN] output message stream |
Reimplemented in TPConverterWithKeyBase< TRANS, PERS >.
Definition at line 376 of file TPConverter.h.
◆ persToTransWithKeyUntyped()
Convert persistent object representation to transient.
- Parameters
-
pers | [IN] void* pointer to the persistent object |
trans | [OUT] void* pointer to the empty transient object |
key | [IN] SG key of object being read. |
log | [IN] output message stream |
Reimplemented from ITPCnvBase.
Definition at line 420 of file TPConverter.h.
426 reinterpret_cast<TRANS*
> (trans),
◆ pstoreToTrans()
template<class TRANS , class PERS >
virtual void TPConverterBase< TRANS, PERS >::pstoreToTrans |
( |
unsigned |
index, |
|
|
TRANS * |
trans, |
|
|
MsgStream & |
log |
|
) |
| |
|
inlinevirtualinherited |
Convert persistent representation stored in the storage vector of the top-level object to transient.
Internal.
- Parameters
-
index | [IN] index of the persistent representation in the storage vector |
trans | [IN] empty transient object |
log | [IN] output message stream
|
Reimplemented from TPAbstractPolyCnvBase< TRANS, TRANS, PERS >.
Definition at line 760 of file TPConverter.h.
◆ reservePStorage()
◆ setPileup()
void McEventCollectionCnv_p4::setPileup |
( |
| ) |
|
◆ setPStorage()
Tell this converter which storage vector it should use to store or retrieve persistent representations.
- Parameters
-
storage | [IN] the address of the storage vector |
Definition at line 551 of file TPConverter.h.
◆ setReadingFlag()
◆ setRecursive()
Tell the converter if it should work in recursive mode slower but it can safely handle recursion.
Definition at line 559 of file TPConverter.h.
◆ setRuntimeTopConverter()
Set runtime top-level converter - usually it is the owning TL converter, but in case of extended objects it will be the TL converter of the extended object.
- Parameters
-
topConverter | [IN] runtime top-level converter for this converter |
Implements ITPConverter.
Definition at line 215 of file TPConverter.h.
◆ setTopConverter()
Set which top-level converter owns this elemental converter, and what TPtypeID was assigned to the persistent objects it produces.
- Parameters
-
topConverter | [IN] the top-level converter owning this converter |
TPtypeID | [IN] TP type id for persistent objects (used in TP refs) |
Implements ITPConverter.
Definition at line 221 of file TPConverter.h.
◆ topConverter() [1/2]
return the top-level converter for this elemental TP converter
- Returns
- TopLevelTPCnvBas
Reimplemented from ITPConverter.
Definition at line 191 of file TPConverter.h.
◆ topConverter() [2/2]
return the top-level converter for this elemental TP converter
- Returns
- TopLevelTPCnvBas
Reimplemented from ITPConverter.
Definition at line 196 of file TPConverter.h.
◆ toPersistent()
template<class TRANS >
template<class CNV >
Persistify an object and store the persistent represenation in the storage vector of the top-level persistent object.
The correct converter is located using the actual object type.
- Parameters
-
cnv | [IN/OUT] pointer to the converter, usually 0 at the start. Once the right converter is found, this pointer will be set so the search is done only once |
transObj | [IN] transient object |
log | [IN] output message stream |
- Returns
- TPObjRef TP reference to the persistent representation stored in the storage vector of the top-level persistent object
Definition at line 119 of file TPConverter.h.
122 if( !cnv ) cnv = &temp_cnv_p;
123 if( !*cnv || (*cnv)->wasUsedForReading() ) {
127 (*cnv)->clearReadingFlag();
129 return (**cnv).virt_toPersistent(transObj,
log);
◆ toPersistentWithKey_impl()
Convert transient object to persistent representation.
Stores the result in the storage vector of the top-level object and returns a TP Ref to it.
- Parameters
-
trans | [IN] transient object |
key | [IN] SG key of object being converted |
log | [IN] output message stream |
- Returns
- TP reference to the persistent representation
◆ transBaseTInfo()
return C++ type id of the common base transient type for all converters for a group of polymorphic types
- Returns
- std::type_info& this method is not overwritten in the subclasses like transientTInfo()
Implements ITPConverter.
Definition at line 205 of file TPConverter.h.
205 {
return typeid(TRANS); }
◆ transientTInfo() [1/2]
return C++ type id of the transient class this converter is for
- Returns
- std::type_info&
Implements ITPCnvBase.
Reimplemented in TPAbstractPolyCnvBase< Analysis::MuonContainer, Analysis::MuonContainer, MuonContainer_p3 >, TPAbstractPolyCnvBase< TileTrackMuFeatureContainer, TileTrackMuFeatureContainer, TileTrackMuFeatureContainer_p3 >, TPAbstractPolyCnvBase< std::vector< Analysis::TauPi0Cluster * >, std::vector< Analysis::TauPi0Cluster * >, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< IsoMuonFeatureContainer, IsoMuonFeatureContainer, IsoMuonFeatureContainer_p2 >, TPAbstractPolyCnvBase< MuonFeatureDetailsContainer, MuonFeatureDetailsContainer, MuonFeatureDetailsContainer_p2 >, TPAbstractPolyCnvBase< std::vector< Trk::VxCandidate * >, std::vector< Trk::VxCandidate * >, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< MuonFeatureContainer, MuonFeatureContainer, MuonFeatureContainer_p3 >, TPAbstractPolyCnvBase< std::vector< TrigConfAlg >, std::vector< TrigConfAlg >, std::vector< TrigConfAlg_p1 > >, TPAbstractPolyCnvBase< TrigT2MbtsBitsContainer, TrigT2MbtsBitsContainer, TrigT2MbtsBitsContainer_p3 >, TPAbstractPolyCnvBase< TrigCompositeContainer, TrigCompositeContainer, TrigCompositeContainer_p1 >, TPAbstractPolyCnvBase< LumiBlockCollection, LumiBlockCollection, LumiBlockCollection_p2 >, TPAbstractPolyCnvBase< TrigTauClusterContainer, TrigTauClusterContainer, TrigTauClusterContainer_p5 >, TPAbstractPolyCnvBase< TrigRNNOutputContainer, TrigRNNOutputContainer, TrigRNNOutputContainer_p2 >, TPAbstractPolyCnvBase< TrigRoiDescriptorCollection, TrigRoiDescriptorCollection, TrigRoiDescriptorCollection_p3 >, TPAbstractPolyCnvBase< TrigTauClusterContainer, TrigTauClusterContainer, TrigTauClusterContainer_p4 >, TPAbstractPolyCnvBase< TrigT2JetContainer, TrigT2JetContainer, TrigT2JetContainer_p3 >, TPAbstractPolyCnvBase< TrigPassBitsCollection, TrigPassBitsCollection, TrigPassBitsCollection_p1 >, TPAbstractPolyCnvBase< TrigRoiDescriptorCollection, TrigRoiDescriptorCollection, TrigRoiDescriptorCollection_p2 >, TPAbstractPolyCnvBase< std::vector< const JetTagInfoBase * >, std::vector< const JetTagInfoBase * >, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< TrigTauClusterContainer, TrigTauClusterContainer, TrigTauClusterContainer_p3 >, TPAbstractPolyCnvBase< TrigMuonEFIsolationContainer, TrigMuonEFIsolationContainer, TrigMuonEFIsolationContainer_p1 >, TPAbstractPolyCnvBase< MultiComponentStateOnSurfaceDV, MultiComponentStateOnSurfaceDV, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< RingerRingsContainer, RingerRingsContainer, RingerRingsContainer_p2 >, TPAbstractPolyCnvBase< std::vector< Trk::VxTrackAtVertex * >, std::vector< Trk::VxTrackAtVertex * >, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< std::vector< TrigMonTE >, std::vector< TrigMonTE >, std::vector< TrigMonTE_p1 > >, TPAbstractPolyCnvBase< Analysis::MuonContainer, Analysis::MuonContainer, MuonContainer_p6 >, TPAbstractPolyCnvBase< TrigMissingETContainer, TrigMissingETContainer, TrigMissingETContainer_p3 >, TPAbstractPolyCnvBase< TileHitVector, TileHitVector, TileHitVector_p1 >, TPAbstractPolyCnvBase< DataVector< eflowObject >, DataVector< eflowObject >, std::vector< eflowObject_p2 > >, TPAbstractPolyCnvBase< std::vector< TrigConfSeq >, std::vector< TrigConfSeq >, std::vector< TrigConfSeq_p1 > >, TPAbstractPolyCnvBase< TrigTrtHitCountsCollection, TrigTrtHitCountsCollection, TrigTrtHitCountsCollection_p2 >, TPAbstractPolyCnvBase< JetCollection, JetCollection, ParticleJetContainer_p1 >, TPAbstractPolyCnvBase< TrigL2BjetContainer, TrigL2BjetContainer, TrigL2BjetContainer_p3 >, TPAbstractPolyCnvBase< TrigMuonEFIsolationContainer, TrigMuonEFIsolationContainer, TrigMuonEFIsolationContainer_p2 >, TPAbstractPolyCnvBase< TrigPassFlagsCollection, TrigPassFlagsCollection, TrigPassFlagsCollection_p1 >, TPAbstractPolyCnvBase< DataVector< const Trk::MeasurementBase >, DataVector< const Trk::MeasurementBase >, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< DataVector< eflowObject >, DataVector< eflowObject >, std::vector< eflowObject_p3 > >, TPAbstractPolyCnvBase< TrigTauTracksInfoCollection, TrigTauTracksInfoCollection, TrigTauTracksInfoCollection_p2 >, TPAbstractPolyCnvBase< TrackInVertexVector, TrackInVertexVector, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< TrigTauClusterDetailsContainer, TrigTauClusterDetailsContainer, TrigTauClusterDetailsContainer_p2 >, TPAbstractPolyCnvBase< TrigEMClusterContainer, TrigEMClusterContainer, TrigEMClusterContainer_p4 >, TPAbstractPolyCnvBase< std::vector< Analysis::TauShot * >, std::vector< Analysis::TauShot * >, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< DataVector< eflowObject >, DataVector< eflowObject >, std::vector< eflowObject_p4 > >, TPAbstractPolyCnvBase< std::vector< TrigMonRoi >, std::vector< TrigMonRoi >, std::vector< TrigMonRoi_p1 > >, TPAbstractPolyCnvBase< DataVector< eflowObject >, DataVector< eflowObject >, std::vector< eflowObject_p5 > >, TPAbstractPolyCnvBase< TrigTauContainer, TrigTauContainer, TrigTauContainer_p3 >, TPAbstractPolyCnvBase< TrigEMClusterContainer, TrigEMClusterContainer, TrigEMClusterContainer_p3 >, TPAbstractPolyCnvBase< TrigMuonEFContainer, TrigMuonEFContainer, TrigMuonEFContainer_p2 >, TPAbstractPolyCnvBase< ElectronMuonTopoInfoContainer, ElectronMuonTopoInfoContainer, ElectronMuonTopoInfoContainer_p1 >, TPAbstractPolyCnvBase< TrigInDetTrackCollection, TrigInDetTrackCollection, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< std::vector< const Trk::TrackParameters * >, std::vector< const Trk::TrackParameters * >, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< EventBookkeeperCollection, EventBookkeeperCollection, EventBookkeeperCollection_p2 >, TPAbstractPolyCnvBase< SkimDecisionCollection, SkimDecisionCollection, SkimDecisionCollection_p1 >, TPAbstractPolyCnvBase< std::vector< TrigConfChain >, std::vector< TrigConfChain >, std::vector< TrigConfChain_p1 > >, TPAbstractPolyCnvBase< Trk::TrackStates, Trk::TrackStates, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< CombinedMuonFeatureContainer, CombinedMuonFeatureContainer, CombinedMuonFeatureContainer_p4 >, TPAbstractPolyCnvBase< TrigPhotonContainer, TrigPhotonContainer, TrigPhotonContainer_p3 >, TPAbstractPolyCnvBase< std::vector< TrigMonSeq >, std::vector< TrigMonSeq >, std::vector< TrigMonSeq_p1 > >, TPAbstractPolyCnvBase< EventBookkeeperCollection, EventBookkeeperCollection, EventBookkeeperCollection_p1 >, TPAbstractPolyCnvBase< std::vector< TrigMonAlg >, std::vector< TrigMonAlg >, std::vector< TrigMonAlg_p1 > >, TPAbstractPolyCnvBase< CombinedMuonFeatureContainer, CombinedMuonFeatureContainer, CombinedMuonFeatureContainer_p3 >, TPAbstractPolyCnvBase< DataVector< eflowObject >, DataVector< eflowObject >, std::vector< eflowObject_p1 > >, TPAbstractPolyCnvBase< std::vector< Analysis::TauPi0Candidate * >, std::vector< Analysis::TauPi0Candidate * >, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< CombinedMuonFeatureContainer, CombinedMuonFeatureContainer, CombinedMuonFeatureContainer_p2 >, TPAbstractPolyCnvBase< TrigElectronContainer, TrigElectronContainer, TrigElectronContainer_p3 >, TPAbstractPolyCnvBase< TrigSpacePointCountsCollection, TrigSpacePointCountsCollection, TrigSpacePointCountsCollection_p4 >, TPAbstractPolyCnvBase< Analysis::MuonContainer, Analysis::MuonContainer, MuonContainer_p5 >, TPAbstractPolyCnvBase< TileMuFeatureContainer, TileMuFeatureContainer, TileMuFeatureContainer_p2 >, TPAbstractPolyCnvBase< std::vector< TrigConfSig >, std::vector< TrigConfSig >, std::vector< TrigConfSig_p1 > >, TPAbstractPolyCnvBase< std::vector< TrigMonROBData >, std::vector< TrigMonROBData >, std::vector< TrigMonROBData_p1 > >, TPAbstractPolyCnvBase< Analysis::MuonContainer, Analysis::MuonContainer, MuonContainer_p4 >, TPAbstractPolyCnvBase< LumiBlockCollection, LumiBlockCollection, LumiBlockCollection_p1 >, TPAbstractPolyCnvBase< std::vector< const JetAssociationBase * >, std::vector< const JetAssociationBase * >, std::vector< TPObjRef > >, TPAbstractPolyCnvBase< IsoMuonFeatureContainer, IsoMuonFeatureContainer, IsoMuonFeatureContainer_p3 >, TPAbstractPolyCnvBase< TrigCaloClusterContainer, TrigCaloClusterContainer, TrigCaloClusterContainer_p3 >, and TPAbstractPolyCnvBase< std::vector< TrigMonROB >, std::vector< TrigMonROB >, std::vector< TrigMonROB_p1 > >.
Definition at line 201 of file TPConverter.h.
201 {
return typeid(TRANS); }
◆ transientTInfo() [2/2]
return C++ type id of the transient class this converter is for
- Returns
- std::type_info&
Definition at line 479 of file TPConverter.h.
479 {
return typeid(TRANS); }
◆ transToPers() [1/2]
Method creating the persistent representation McEventCollection_p4
from its transient representation McEventCollection
.
Definition at line 249 of file McEventCollectionCnv_p4.cxx.
253 const EventContext& ctx = Gaudi::Hive::currentContext();
255 msg <<
MSG::DEBUG <<
"Creating persistent state of McEventCollection..."
259 const std::pair<unsigned int,unsigned int>
stats = nbrParticlesAndVertices( transObj );
271 const HepMC::GenEvent* genEvt = *itr;
273 if (genEvt->run_info()) {
274 if (!genEvt->run_info()->weight_names().empty()) {
275 m_hepMCWeightSvc->setWeightNames( names_to_name_index_map(genEvt->weight_names()), ctx ).ignore();
282 auto A_signal_process_id=genEvt->attribute<HepMC3::IntAttribute>(
"signal_process_id");
283 auto A_event_scale=genEvt->attribute<HepMC3::DoubleAttribute>(
"event_scale");
284 auto A_alphaQCD=genEvt->attribute<HepMC3::DoubleAttribute>(
"alphaQCD");
285 auto A_alphaQED=genEvt->attribute<HepMC3::DoubleAttribute>(
"alphaQED");
287 auto A_random_states=genEvt->attribute<HepMC3::VectorLongIntAttribute>(
"random_states");
290 emplace_back( A_signal_process_id?(A_signal_process_id->value()):0,
291 genEvt->event_number(),
292 A_event_scale?(A_event_scale->value()):0.0,
293 A_alphaQCD?(A_alphaQCD->value()):0.0,
294 A_alphaQED?(A_alphaQED->value()):0.0,
297 std::vector<double>(),
298 A_random_states?(A_random_states->value()):std::vector<long>(),
300 nPersVtx + genEvt->vertices().size(),
302 nPersParts + genEvt->particles().size() );
305 if (genEvt->pdf_info())
307 auto pi=genEvt->pdf_info();
309 std::vector<double>& pdfinfo = persEvt.
m_pdfinfo;
311 pdfinfo[6] =
static_cast<double>(
pi->parton_id[0]);
312 pdfinfo[5] =
static_cast<double>(
pi->parton_id[1]);
313 pdfinfo[4] =
pi->x[0];
314 pdfinfo[3] =
pi->x[1];
315 pdfinfo[2] =
pi->scale;
316 pdfinfo[1] =
pi->xf[0];
317 pdfinfo[0] =
pi->xf[1];
320 for (
const auto&
v: genEvt->vertices())
328 const HepMC::GenEvent* genEvt = *itr;
329 const int signalProcessVtx = genEvt->m_signal_process_vertex
330 ? genEvt->m_signal_process_vertex->barcode()
333 m_hepMCWeightSvc->setWeightNames( genEvt->m_weights.m_names, ctx ).ignore();
335 push_back(
GenEvent_p4( genEvt->m_signal_process_id,
336 genEvt->m_event_number,
337 genEvt->m_event_scale,
341 genEvt->m_weights.m_weights,
342 std::vector<double>(),
343 genEvt->m_random_states,
345 nPersVtx + genEvt->vertices_size(),
347 nPersParts + genEvt->particles_size() ) );
349 if (genEvt->m_pdf_info)
352 std::vector<double>& pdfinfo = persEvt.
m_pdfinfo;
354 pdfinfo[6] =
static_cast<double>(genEvt->m_pdf_info->m_id1);
355 pdfinfo[5] =
static_cast<double>(genEvt->m_pdf_info->m_id2);
356 pdfinfo[4] = genEvt->m_pdf_info->m_x1;
357 pdfinfo[3] = genEvt->m_pdf_info->m_x2;
358 pdfinfo[2] = genEvt->m_pdf_info->m_scalePDF;
359 pdfinfo[1] = genEvt->m_pdf_info->m_pdf1;
360 pdfinfo[0] = genEvt->m_pdf_info->m_pdf2;
364 const HepMC::GenEvent::vertex_const_iterator endVtx=genEvt->vertices_end();
365 for ( HepMC::GenEvent::vertex_const_iterator
i = genEvt->vertices_begin();
375 msg <<
MSG::DEBUG <<
"Created persistent state of HepMC::GenEvent [OK]"
◆ transToPers() [2/2]
Convert transient representation to persistent one.
Copies data members from transient object to an existing persistent one. Needs to be implemented by the developer on the actual converter.
- Parameters
-
transObj | [IN] transient object |
persObj | [IN] persistent object |
log | [IN] output message stream |
Implemented in TPCnvIDContFromIdentifier< TRANS, PERS, CONV >, TPCnvIDCont< TRANS, PERS, CONV >, TPCnvStdVector< TRANS, PERS, CONV >, TPCnvVector< TRANS, PERS, CONV >, TPValVectorCnv< TRANS, PERS, CONV >, TPPolyVectorCnv< TRANS, PERS, CONV >, TPPtrVectorCnv< TRANS, PERS, CONV >, TPConverterConstBase< TRANS, PERS >, T_AtlasHitsVectorCnv< TRANS, PERS, CONV >, and T_AthenaHitsVectorCnv< TRANS, PERS, CONV >.
◆ transToPersUntyped()
Convert transient object representation to persistent.
- Parameters
-
trans | [IN] void* pointer to the transient object |
pers | [OUT] void* pointer to the empty persistent object |
log | [IN] output message stream |
Implements ITPCnvBase.
Definition at line 410 of file TPConverter.h.
414 transToPers (
reinterpret_cast<const TRANS*
> (trans),
415 reinterpret_cast<PERS*
> (pers),
◆ transToPersWithKey()
Convert transient representation to persistent one.
Copies data members from transient object to an existing persistent one. Needs to be implemented by the developer on the actual converter.
- Parameters
-
transObj | [IN] transient object |
persObj | [IN] persistent object |
key | [IN] SG key of object being written. |
log | [IN] output message stream |
Reimplemented in TPConverterWithKeyBase< TRANS, PERS >.
Definition at line 392 of file TPConverter.h.
◆ transToPersWithKeyUntyped()
Convert transient object representation to persistent.
- Parameters
-
trans | [IN] void* pointer to the transient object |
pers | [OUT] void* pointer to the empty persistent object |
key | [IN] SG key of object being written. |
log | [IN] output message stream |
Reimplemented from ITPCnvBase.
Definition at line 432 of file TPConverter.h.
438 reinterpret_cast<PERS*
> (pers),
◆ typeID()
◆ typeIDvalue()
inlined non-virtual version to get the typeID value fast
Definition at line 211 of file TPConverter.h.
◆ virt_createTransFromPStore()
virtual TRANS* TPPolyCnvBase< TRANS , TRANS, PERS >::virt_createTransFromPStore |
( |
unsigned |
index, |
|
|
MsgStream & |
log |
|
) |
| |
|
inlinevirtualinherited |
Internal interface method that is used to invoke the real conversion method (createTransient)
- Parameters
-
index | [IN] index of the persistent object in the storage vector |
log | [IN] output message stream |
- Returns
- Created transient object (by pointer)
Reimplemented from TPAbstractPolyCnvBase< TRANS, TRANS, PERS >.
Definition at line 706 of file TPConverter.h.
◆ virt_createTransFromPStoreWithKey()
virtual TRANS* TPPolyCnvBase< TRANS , TRANS, PERS >::virt_createTransFromPStoreWithKey |
( |
unsigned |
index, |
|
|
const std::string & |
key, |
|
|
MsgStream & |
log |
|
) |
| |
|
inlinevirtualinherited |
Internal interface method that is used to invoke the real conversion method (createTransient)
- Parameters
-
index | [IN] index of the persistent object in the storage vector |
key | [IN] SG key of the object being converted |
log | [IN] output message stream |
- Returns
- Created transient object (by pointer)
Reimplemented from TPAbstractPolyCnvBase< TRANS, TRANS, PERS >.
Definition at line 718 of file TPConverter.h.
◆ virt_toPersistent()
template<class TRANS , class PERS >
Internal interface method that is used to invoke the real conversion method (toPersistent_impl) in the derived converter.
- Parameters
-
trans | [IN] transient object |
log | [IN] output message stream |
- Returns
- TPObjRef TP reference to the persistent representation stored in the storage vector of the top-level persistent object Here toPersistent_impl is invoked with the dynamic cast of the transient type pointer to it's actual type
Reimplemented from TPAbstractPolyCnvBase< TRANS, TRANS, PERS >.
Definition at line 747 of file TPConverter.h.
◆ virt_toPersistentWithKey()
template<class TRANS , class PERS >
Internal interface method that is used to invoke the real conversion method (toPersistent_impl) in the derived converter.
- Parameters
-
trans | [IN] transient object |
key | [IN] SG key of the object being converted. |
log | [IN] output message stream |
- Returns
- TPObjRef TP reference to the persistent representation stored in the storage vector of the top-level persistent object Here toPersistentWithKey_impl is invoked with the dynamic cast of the transient type pointer to it's actual type
Reimplemented from TPAbstractPolyCnvBase< TRANS, TRANS, PERS >.
Definition at line 752 of file TPConverter.h.
◆ wasUsedForReading()
◆ writeGenParticle()
Method to write a persistent GenParticle
object It returns the index of the persistent GenParticle
into the collection of persistent of GenParticles
from the persistent GenEvent
.
Definition at line 691 of file McEventCollectionCnv_p4.cxx.
694 const HepMC::FourVector&
mom =
p.m_momentum;
695 const double ene =
mom.e();
696 const double m2 =
mom.m2();
699 const bool useP2M2 = !(
m2 > 0) &&
701 !(std::abs(
m2) < 2.0*DBL_EPSILON*ene*ene);
703 const short recoMethod = ( !useP2M2
717 p.m_polarization.theta(),
718 p.m_polarization.phi(),
719 p.m_production_vertex
720 ?
p.m_production_vertex->barcode()
723 ?
p.m_end_vertex->barcode()
◆ writeGenVertex()
Method to write a persistent GenVertex
object.
The persistent vertex is added to the persistent is added to the persistent GenEvent
.
Definition at line 609 of file McEventCollectionCnv_p4.cxx.
612 const HepMC::FourVector& position = vtx.m_position;
619 vtx.m_weights.m_weights.begin(),
620 vtx.m_weights.m_weights.end(),
625 const std::vector<HepMC::GenParticlePtr>::const_iterator endInVtx = vtx.m_particles_in.end();
627 for ( std::vector<HepMC::GenParticlePtr>::const_iterator
p = vtx.m_particles_in.begin();
631 if ( 0 == (*p)->production_vertex() )
637 const std::vector<HepMC::GenParticlePtr>::const_iterator endOutVtx = vtx.m_particles_out.end();
639 for ( std::vector<HepMC::GenParticlePtr>::const_iterator
p = vtx.m_particles_out.begin();
◆ m_curRecLevel
count recursive invocations, to detect recursion
Definition at line 582 of file TPConverter.h.
◆ m_hepMCWeightSvc
◆ m_ignoreRecursion
if true, do not throw errors in case of recursion.
Definition at line 588 of file TPConverter.h.
◆ m_isPileup
bool McEventCollectionCnv_p4::m_isPileup |
|
protected |
◆ m_pStorage
the address of the storage vector for persistent representations
Definition at line 579 of file TPConverter.h.
◆ m_pStorageTID
TP Ref typeID for the persistent objects this converter is creating.
Definition at line 292 of file TPConverter.h.
◆ m_pStorageTIDvalue
m_pStorageTID converted to integer value
Definition at line 295 of file TPConverter.h.
◆ m_recursive
if true, work in recursion-safe way (slower)
Definition at line 585 of file TPConverter.h.
◆ m_topConverter
top level converter that owns this elemental TP converter it also holds the storage object
Definition at line 299 of file TPConverter.h.
◆ m_topConverterRuntime
top level converter "owning" this TP converter at runtime (different from m_topConverter in case the top-level converter and object have extensions)
Definition at line 302 of file TPConverter.h.
◆ m_wasUsedForReading
flag set when using this converter for reading triggers search for a new converter before writing, to prevent possible use of old version
Definition at line 306 of file TPConverter.h.
The documentation for this class was generated from the following files:
void reserve(size_type n)
Attempt to preallocate enough memory for a specified number of elements.
HepMC::GenVertex * GenVertexPtr
std::vector< long int > m_randomStates
Container of random numbers for the generator states.
JetConstituentVector::iterator iterator
virtual const TPObjRef::typeID_t & typeID() const =0
Return TP typeID for persistent objects produced by this converter.
bool suggest_barcode(T &p, int i)
ITPConverter * converterForType(const std::type_info &info) const
Find and return a TP converter for a given C++ type info.
std::vector< PERS > * m_pStorage
the address of the storage vector for persistent representations
unsigned int m_verticesBegin
Begin position in the vector of vertices composing this event.
Const iterator class for DataVector/DataList.
std::vector< GenVertex_p4 > m_genVertices
The vector of persistent representation of GenVertices.
int nVertices(const Polygon &p)
TopLevelTPCnvBase * m_topConverter
top level converter that owns this elemental TP converter it also holds the storage object
TPObjRef toPersistentWithKey_impl(const TRANS *trans, const std::string &key, MsgStream &log)
Convert transient object to persistent representation.
HepMC::GenParticlePtr createGenParticle(const GenParticle_p4 &p, ParticlesMap_t &partToEndVtx, HepMC::DataPool &datapools, const HepMC::GenVertexPtr &parent=nullptr, bool add_to_output=true) const
Create a transient GenParticle from a persistent one (vers.1) It returns the new GenParticle.
@ VIEW_ELEMENTS
this data object is a view, it does not own its elmts
unsigned value() const
Returns the type ID as an integer.
virtual TRANS * createTransient(const PERS *persObj, MsgStream &log)
Create transient representation of a persistent object.
GenParticle * GenParticlePtr
HepMC::PdfInfo * GenPdfInfoPtr
HepMC::GenVertexPtr createGenVertex(const McEventCollection_p4 &persEvts, const GenVertex_p4 &vtx, ParticlesMap_t &bcToPart, HepMC::DataPool &datapools, HepMC::GenEvent *parent=nullptr) const
Create a transient GenVertex from a persistent one (version 1) It returns the new GenVertex.
std::vector< float > m_weights
Weights for this vertex.
ITPConverter * converterForRef(const TPObjRef &ref) const
Find and return a TP converter for persistent type referenced by ref.
int m_signalProcessVtx
Barcode of the GenVertex holding the signal process.
virtual TRANS * createTransientWithKey(const PERS *persObj, const std::string &key, MsgStream &log)
Create transient representation of a persistent object, with SG key.
std::vector< int > m_particlesIn
collection of barcodes of in-going particles connected to this vertex
bool m_ignoreRecursion
if true, do not throw errors in case of recursion.
virtual TopLevelTPCnvBase * topConverter()
return the top-level converter for this elemental TP converter
HepMC::GenParticlePtr getGenParticle()
virtual void transToPers(const TRANS *transObj, PERS *persObj, MsgStream &log)=0
Convert transient representation to persistent one.
bool m_wasUsedForReading
flag set when using this converter for reading triggers search for a new converter before writing,...
void set_signal_process_vertex(GenEvent *e, T v)
int writeGenParticle(const HepMC::GenParticle &p, McEventCollection_p4 &persEvt) const
Method to write a persistent GenParticle object It returns the index of the persistent GenParticle in...
CNV * converterForType(CNV *cnv, const std::type_info &t_info, MsgStream &log) const
Find converter for a given C++ type ID, that is or ihnerits from CNV type.
GenEvtPool_t evt
an arena of HepMC::GenEvent for efficient object instantiation
GenVertexPtr newGenVertexPtr(const HepMC::FourVector &pos=HepMC::FourVector(0.0, 0.0, 0.0, 0.0), const int i=0)
TPObjRef::typeID_t m_pStorageTID
TP Ref typeID for the persistent objects this converter is creating.
int m_signalProcessId
Id of the processus being generated.
virtual void persToTransWithKey(const PERS *persObj, TRANS *transObj, const std::string &, MsgStream &log)
Convert persistent representation to transient one.
ServiceHandle< IHepMCWeightSvc > m_hepMCWeightSvc
int new_vertex_status_from_old(int oldStatus, int barcode)
GenVtxPool_t vtx
an arena of HepMC::GenVertex for efficient object instantiation
TopLevelTPCnvBase * m_topConverterRuntime
top level converter "owning" this TP converter at runtime (different from m_topConverter in case the ...
void clear()
Erase all the elements in the collection.
CNV * converterForRef(CNV *cnv, const TPObjRef &ref, MsgStream &log) const
Find converter for a TP type ID (passed in a TP Ref), that is or ihnerits from CNV type.
double m_alphaQED
value of the QED coupling.
int m_id
Id of this vertex.
RpcSectorLogicContainer_p1 PERS
value_type push_back(value_type pElem)
Add an element to the end of the collection.
void writeGenVertex(const HepMC::GenVertex &vtx, McEventCollection_p4 &persEvt) const
Method to write a persistent GenVertex object.
virtual void transToPersWithKey(const TRANS *transObj, PERS *persObj, const std::string &, MsgStream &log)
Convert transient representation to persistent one.
virtual void initPrivateConverters(TopLevelTPCnvBase *)
bool m_recursive
if true, work in recursion-safe way (slower)
int old_vertex_status_from_new(int newStatus)
const_iterator end() const noexcept
Return a const_iterator pointing past the end of the collection.
std::vector< GenEvent_p4 > m_genEvents
The vector of persistent representation of GenEvents.
GenParticlePtr newGenParticlePtr(const HepMC::FourVector &mom=HepMC::FourVector(0.0, 0.0, 0.0, 0.0), int pid=0, int status=0)
unsigned m_pStorageTIDvalue
m_pStorageTID converted to integer value
const boost::regex ref(r_ef)
T_AthenaPoolTPCnvBase< McEventCollection, McEventCollection_p4 > Base_t
unsigned int m_verticesEnd
End position in the vector of vertices composing this event.
std::vector< double > m_pdfinfo
Container of HepMC::PdfInfo object translated to vector<double> for simplicity.
virtual void persToTrans(const PERS *persObj, TRANS *transObj, MsgStream &log)=0
Convert persistent representation to transient one.
HepMC::GenEvent * getGenEvent()
GenVertex * barcode_to_vertex(const GenEvent *e, int id)
std::vector< double > m_weights
Weights for this event.
int old_particle_status_from_new(int newStatus)
virtual void converterNotFound(const std::type_info &converterType, ITPConverter *c, const std::string &typeName, MsgStream &log) const
method called when the right TP converter was not found during writing
unsigned typeID() const
returns the type ID (as integer) of the referenced object
double m_alphaQCD
value of the QCD coupling.
unsigned int m_particlesEnd
End position in the vector of particles composing this event.
int m_barcode
barcode of this vertex (uniquely identifying a vertex within an event)
HepMC::GenVertexPtr getGenVertex()
double m_eventScale
Energy scale.
size_type size() const noexcept
Returns the number of elements in the collection.
std::vector< GenParticle_p4 > m_genParticles
The vector of persistent representation of GenParticles.
int new_particle_status_from_old(int oldStatus, int barcode)
Functions for converting between the old and new barcode/status schemes.
int m_curRecLevel
count recursive invocations, to detect recursion
const_iterator begin() const noexcept
Return a const_iterator pointing at the beginning of the collection.
std::unordered_map< HepMC::GenParticlePtr, int > ParticlesMap_t
unsigned int m_particlesBegin
Begin position in the vector of particles composing this event.
std::vector< int > m_particlesOut
collection of barcodes of out-going particles connected to this vertex
GenPartPool_t part
an arena of HepMC::GenParticle for efficient object instantiation
int m_eventNbr
Event number.
GenVertex * signal_process_vertex(const GenEvent *e)