ATLAS Offline Software
|
Implementation of the tool compressing track particles. More...
#include <TrackParticleCompressorTool.h>
Public Member Functions | |
TrackParticleCompressorTool (const std::string &type, const std::string &name, const IInterface *parent) | |
Regular AlgTool constructor. More... | |
StatusCode | initialize () override |
Function initialising the tool. More... | |
StatusCode | compress (xAOD::TrackParticle &tp) const override |
The function doing the heavy lifting. More... | |
ServiceHandle< StoreGateSvc > & | evtStore () |
The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc . More... | |
const ServiceHandle< StoreGateSvc > & | evtStore () const |
The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc . More... | |
const ServiceHandle< StoreGateSvc > & | detStore () const |
The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc . More... | |
virtual StatusCode | sysInitialize () override |
Perform system initialization for an algorithm. More... | |
virtual StatusCode | sysStart () override |
Handle START transition. More... | |
virtual std::vector< Gaudi::DataHandle * > | inputHandles () const override |
Return this algorithm's input handles. More... | |
virtual std::vector< Gaudi::DataHandle * > | outputHandles () const override |
Return this algorithm's output handles. More... | |
Gaudi::Details::PropertyBase & | declareProperty (Gaudi::Property< T > &t) |
Gaudi::Details::PropertyBase * | declareProperty (const std::string &name, SG::VarHandleKey &hndl, const std::string &doc, const SG::VarHandleKeyType &) |
Declare a new Gaudi property. More... | |
Gaudi::Details::PropertyBase * | declareProperty (const std::string &name, SG::VarHandleBase &hndl, const std::string &doc, const SG::VarHandleType &) |
Declare a new Gaudi property. More... | |
Gaudi::Details::PropertyBase * | declareProperty (const std::string &name, SG::VarHandleKeyArray &hndArr, const std::string &doc, const SG::VarHandleKeyArrayType &) |
Gaudi::Details::PropertyBase * | declareProperty (const std::string &name, T &property, const std::string &doc, const SG::NotHandleType &) |
Declare a new Gaudi property. More... | |
Gaudi::Details::PropertyBase * | declareProperty (const std::string &name, T &property, const std::string &doc="none") |
Declare a new Gaudi property. More... | |
void | updateVHKA (Gaudi::Details::PropertyBase &) |
MsgStream & | msg () const |
MsgStream & | msg (const MSG::Level lvl) const |
bool | msgLvl (const MSG::Level lvl) const |
Static Public Member Functions | |
static const InterfaceID & | interfaceID () |
Gaudi interface definition. More... | |
Protected Member Functions | |
void | renounceArray (SG::VarHandleKeyArray &handlesArray) |
remove all handles from I/O resolution More... | |
std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void > | renounce (T &h) |
void | extraDeps_update_handler (Gaudi::Details::PropertyBase &ExtraDeps) |
Add StoreName to extra input/output deps as needed. More... | |
Private Types | |
typedef ServiceHandle< StoreGateSvc > | StoreGateSvc_t |
Private Member Functions | |
Gaudi::Details::PropertyBase & | declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyType &) |
specialization for handling Gaudi::Property<SG::VarHandleKey> More... | |
Gaudi::Details::PropertyBase & | declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleKeyArrayType &) |
specialization for handling Gaudi::Property<SG::VarHandleKeyArray> More... | |
Gaudi::Details::PropertyBase & | declareGaudiProperty (Gaudi::Property< T > &hndl, const SG::VarHandleType &) |
specialization for handling Gaudi::Property<SG::VarHandleBase> More... | |
Gaudi::Details::PropertyBase & | declareGaudiProperty (Gaudi::Property< T > &t, const SG::NotHandleType &) |
specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray> More... | |
Private Attributes | |
int | m_offDiagCovMatrixBits |
The number of mantissa bits to keep for off-diagonal covariance matrix elements. More... | |
int | m_diagCovMatrixBits |
The number of mantissa bits to keep for the diagonal covariance matrix elements. More... | |
bool | m_useOffDiagCompr |
std::unique_ptr< CxxUtils::FloatCompressor > | m_diagCovMatrixCompressor |
Helper object for compressing the on-diagonal covariance matrix elements. More... | |
StoreGateSvc_t | m_evtStore |
Pointer to StoreGate (event store by default) More... | |
StoreGateSvc_t | m_detStore |
Pointer to StoreGate (detector store by default) More... | |
std::vector< SG::VarHandleKeyArray * > | m_vhka |
bool | m_varHandleArraysDeclared |
Implementation of the tool compressing track particles.
This tool is used by the POOL converter code to "compress" some of the float properties of track particles before writing them to disk. To make the xAODs smaller.
Definition at line 36 of file TrackParticleCompressorTool.h.
|
privateinherited |
Definition at line 388 of file AthCommonDataStore.h.
xAODMaker::TrackParticleCompressorTool::TrackParticleCompressorTool | ( | const std::string & | type, |
const std::string & | name, | ||
const IInterface * | parent | ||
) |
|
overridevirtual |
The function doing the heavy lifting.
Implements xAODMaker::ITrackParticleCompressorTool.
Definition at line 54 of file TrackParticleCompressorTool.cxx.
|
inlineprivateinherited |
specialization for handling Gaudi::Property<SG::VarHandleKeyArray>
Definition at line 170 of file AthCommonDataStore.h.
|
inlineprivateinherited |
specialization for handling Gaudi::Property<SG::VarHandleKey>
Definition at line 156 of file AthCommonDataStore.h.
|
inlineprivateinherited |
specialization for handling Gaudi::Property<SG::VarHandleBase>
Definition at line 184 of file AthCommonDataStore.h.
|
inlineprivateinherited |
specialization for handling everything that's not a Gaudi::Property<SG::VarHandleKey> or a <SG::VarHandleKeyArray>
Definition at line 199 of file AthCommonDataStore.h.
|
inlineinherited |
Declare a new Gaudi property.
name | Name of the property. |
hndl | Object holding the property value. |
doc | Documentation string for the property. |
This is the version for types that derive from SG::VarHandleBase
. The property value object is put on the input and output lists as appropriate; then we forward to the base class.
Definition at line 245 of file AthCommonDataStore.h.
|
inlineinherited |
Declare a new Gaudi property.
name | Name of the property. |
hndl | Object holding the property value. |
doc | Documentation string for the property. |
This is the version for types that derive from SG::VarHandleKey
. The property value object is put on the input and output lists as appropriate; then we forward to the base class.
Definition at line 221 of file AthCommonDataStore.h.
|
inlineinherited |
Definition at line 259 of file AthCommonDataStore.h.
|
inlineinherited |
Declare a new Gaudi property.
name | Name of the property. |
property | Object holding the property value. |
doc | Documentation string for the property. |
This is the generic version, for types that do not derive from SG::VarHandleKey
. It just forwards to the base class version of declareProperty
.
Definition at line 333 of file AthCommonDataStore.h.
|
inlineinherited |
Declare a new Gaudi property.
name | Name of the property. |
property | Object holding the property value. |
doc | Documentation string for the property. |
This dispatches to either the generic declareProperty
or the one for VarHandle/Key/KeyArray.
Definition at line 352 of file AthCommonDataStore.h.
|
inlineinherited |
Definition at line 145 of file AthCommonDataStore.h.
|
inlineinherited |
The standard StoreGateSvc/DetectorStore
Returns (kind of) a pointer to the StoreGateSvc
.
Definition at line 95 of file AthCommonDataStore.h.
|
inlineinherited |
The standard StoreGateSvc
(event store) Returns (kind of) a pointer to the StoreGateSvc
.
Definition at line 85 of file AthCommonDataStore.h.
|
inlineinherited |
The standard StoreGateSvc
(event store) Returns (kind of) a pointer to the StoreGateSvc
.
Definition at line 90 of file AthCommonDataStore.h.
|
protectedinherited |
Add StoreName to extra input/output deps as needed.
use the logic of the VarHandleKey to parse the DataObjID keys supplied via the ExtraInputs and ExtraOuputs Properties to add the StoreName if it's not explicitly given
|
override |
|
overridevirtualinherited |
Return this algorithm's input handles.
We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.
|
inlinestaticinherited |
Gaudi interface definition.
Definition at line 43 of file ITrackParticleCompressorTool.h.
|
inlineinherited |
Definition at line 24 of file AthCommonMsg.h.
|
inlineinherited |
Definition at line 27 of file AthCommonMsg.h.
|
inlineinherited |
Definition at line 30 of file AthCommonMsg.h.
|
overridevirtualinherited |
Return this algorithm's output handles.
We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.
|
inlineprotectedinherited |
Definition at line 380 of file AthCommonDataStore.h.
|
inlineprotectedinherited |
remove all handles from I/O resolution
Definition at line 364 of file AthCommonDataStore.h.
|
overridevirtualinherited |
Perform system initialization for an algorithm.
We override this to declare all the elements of handle key arrays at the end of initialization. See comments on updateVHKA.
Reimplemented in DerivationFramework::CfAthAlgTool, AthCheckedComponent< AthAlgTool >, AthCheckedComponent<::AthAlgTool >, and asg::AsgMetadataTool.
|
overridevirtualinherited |
Handle START transition.
We override this in order to make sure that conditions handle keys can cache a pointer to the conditions container.
|
inlineinherited |
Definition at line 308 of file AthCommonDataStore.h.
|
privateinherited |
Pointer to StoreGate (detector store by default)
Definition at line 393 of file AthCommonDataStore.h.
|
private |
The number of mantissa bits to keep for the diagonal covariance matrix elements.
Definition at line 57 of file TrackParticleCompressorTool.h.
|
private |
Helper object for compressing the on-diagonal covariance matrix elements.
Definition at line 63 of file TrackParticleCompressorTool.h.
|
privateinherited |
Pointer to StoreGate (event store by default)
Definition at line 390 of file AthCommonDataStore.h.
|
private |
The number of mantissa bits to keep for off-diagonal covariance matrix elements.
Definition at line 54 of file TrackParticleCompressorTool.h.
|
private |
Definition at line 59 of file TrackParticleCompressorTool.h.
|
privateinherited |
Definition at line 399 of file AthCommonDataStore.h.
|
privateinherited |
Definition at line 398 of file AthCommonDataStore.h.