PHG4DSTReader save information from DST to an evaluator, which could include hit. particle, vertex, towers and jet (to be activated) More...

#include </dev/shm/kenichi/update-github-e1039-doc/e1039-core/simulation/g4eval/PHG4DSTReader.h>

Inheritance diagram for PHG4DSTReader:

Collaboration diagram for PHG4DSTReader:

Classes
struct	record

Public Member Functions
	PHG4DSTReader (const std::string &filename)

virtual	~PHG4DSTReader ()

int	Init (PHCompositeNode *)
	full initialization More...

int	process_event (PHCompositeNode *)
	event processing method More...

int	End (PHCompositeNode *)
	end of run method More...

void	AddNode (const std::string &name)

void	AddHit (const std::string &name)

void	set_load_all_particle (bool b)

void	set_load_active_particle (bool b)
	load all particle that produced a saved hit More...

void	set_save_particle (bool b)
	Switch for saving any particles at all. More...

void	set_save_vertex (bool b)
	Switch for vertex. More...

Public Member Functions inherited from SubsysReco
virtual	~SubsysReco ()

virtual int	EndRun (const int)
	Called at the end of each run. More...

virtual int	InitRun (PHCompositeNode *)

virtual int	Reset (PHCompositeNode *)
	Reset. More...

virtual int	ResetEvent (PHCompositeNode *)
	Clean up after each event. More...

virtual void	Print (const std::string &what="ALL") const

Public Member Functions inherited from Fun4AllBase
virtual	~Fun4AllBase ()

virtual const std::string	Name () const
	Returns the name of this module. More...

virtual void	Name (const std::string &name)
	Sets the name of this module. More...

virtual void	Verbosity (const int ival)
	Sets the verbosity of this module (0 by default=quiet). More...

virtual void	Verbosity (enu_Verbosity ival)
	Sets the verbosity of this module (0 by default=quiet). More...

virtual int	Verbosity () const
	Gets the verbosity of this module. More...

Protected Types
typedef std::shared_ptr< TClonesArray >	arr_ptr

typedef std::vector< record >	records_t

typedef std::set< int >	PartSet_t

Protected Member Functions
void	add_particle (record &rec, PHG4Particle *part)
	add a particle and associated vertex if _save_vertex More...

void	build_tree ()

Protected Member Functions inherited from SubsysReco
	SubsysReco (const std::string &name="NONAME")

Protected Member Functions inherited from Fun4AllBase
	Fun4AllBase (const std::string &name="NONAME")

Protected Attributes
std::vector< std::string >	_node_postfix

int	nblocks

records_t	_records

int	_event

std::string	_out_file_name

TTree *	_T

bool	_save_particle
	master switch to save particles More...

bool	_load_all_particle
	load all particle in truth info module? More...

bool	_load_active_particle
	load all particle that produced a saved hit More...

PartSet_t	_particle_set

PartSet_t	_vertex_set

bool	_save_vertex
	save vertex for particles? More...

Protected Attributes inherited from Fun4AllBase
std::string	ThisName

int	verbosity
	The verbosity level. 0 means not verbose at all. More...

Additional Inherited Members
Public Types inherited from Fun4AllBase
enum	enu_Verbosity { VERBOSITY_QUIET = 0 , VERBOSITY_SOME = 1 , VERBOSITY_MORE = 2 , VERBOSITY_EVEN_MORE = 3 , VERBOSITY_A_LOT = 4 , VERBOSITY_MAX = INT_MAX - 10 }

Detailed Description

PHG4DSTReader save information from DST to an evaluator, which could include hit. particle, vertex, towers and jet (to be activated)

Definition at line 39 of file PHG4DSTReader.h.

Member Typedef Documentation

◆ arr_ptr

typedef std::shared_ptr<TClonesArray> PHG4DSTReader::arr_ptr

protected

Definition at line 107 of file PHG4DSTReader.h.

◆ PartSet_t

typedef std::set<int> PHG4DSTReader::PartSet_t

protected

Definition at line 149 of file PHG4DSTReader.h.

◆ records_t

typedef std::vector<record> PHG4DSTReader::records_t

protected

Definition at line 122 of file PHG4DSTReader.h.

Constructor & Destructor Documentation

◆ PHG4DSTReader()

PHG4DSTReader::PHG4DSTReader ( const std::string & filename )

Definition at line 46 of file PHG4DSTReader.cc.

◆ ~PHG4DSTReader()

PHG4DSTReader::~PHG4DSTReader ( )

virtual

Definition at line 56 of file PHG4DSTReader.cc.

References _records, and _T.

Member Function Documentation

◆ add_particle()

void PHG4DSTReader::add_particle	(	PHG4DSTReader::record &	rec,
		PHG4Particle *	part
	)

protected

add a particle and associated vertex if _save_vertex

Definition at line 407 of file PHG4DSTReader.cc.

Referenced by process_event().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ AddHit()

void PHG4DSTReader::AddHit ( const std::string & name )

inline

Definition at line 65 of file PHG4DSTReader.h.

References _node_postfix.

◆ AddNode()

void PHG4DSTReader::AddNode ( const std::string & name )

inline

Definition at line 59 of file PHG4DSTReader.h.

References _node_postfix.

◆ build_tree()

void PHG4DSTReader::build_tree ( )

protected

Definition at line 149 of file PHG4DSTReader.cc.

References PHG4DSTReader::record::_arr_ptr, PHG4DSTReader::record::_cnt, PHG4DSTReader::record::_name, _out_file_name, _records, _T, PHTFileServer::get(), nblocks, and PHTFileServer::open().

Referenced by Init().

Here is the call graph for this function:

Here is the caller graph for this function:

◆ End()

int PHG4DSTReader::End ( PHCompositeNode * )

virtual

end of run method

Reimplemented from SubsysReco.

Definition at line 443 of file PHG4DSTReader.cc.

References _out_file_name, _records, _T, PHTFileServer::cd(), and PHTFileServer::get().

Here is the call graph for this function:

◆ Init()

int PHG4DSTReader::Init ( PHCompositeNode * )

virtual

full initialization

Reimplemented from SubsysReco.

Definition at line 69 of file PHG4DSTReader.cc.

References PHG4DSTReader::record::_arr, PHG4DSTReader::record::_arr_ptr, PHG4DSTReader::record::_cnt, PHG4DSTReader::record::_name, _node_postfix, _records, _save_particle, _save_vertex, PHG4DSTReader::record::_type, build_tree(), nblocks, PHG4DSTReader::record::typ_hit, PHG4DSTReader::record::typ_part, and PHG4DSTReader::record::typ_vertex.

Here is the call graph for this function:

◆ process_event()

int PHG4DSTReader::process_event ( PHCompositeNode * topNode )

virtual

event processing method

Reimplemented from SubsysReco.

Definition at line 182 of file PHG4DSTReader.cc.

References PHG4DSTReader::record::_arr, PHG4DSTReader::record::_arr_ptr, PHG4DSTReader::record::_cnt, _event, _load_active_particle, _load_all_particle, PHG4DSTReader::record::_name, _particle_set, _records, _T, PHG4DSTReader::record::_type, _vertex_set, add_particle(), Fun4AllReturnCodes::DISCARDEVENT, PHG4Hit::get_hit_id(), PHG4VtxPoint::get_id(), PHG4VtxPoint::get_t(), PHG4Hit::get_trkid(), PHG4VtxPoint::get_x(), PHG4VtxPoint::get_y(), PHG4VtxPoint::get_z(), findNode::getClass(), PHG4HitContainer::getHits(), PHG4TruthInfoContainer::GetMap(), PHG4TruthInfoContainer::GetPrimaryParticleRange(), PHG4TruthInfoContainer::GetVtx(), PHG4VtxPointv1::set_id(), PHG4VtxPointv1::set_t(), PHG4VtxPointv1::set_x(), PHG4VtxPointv1::set_y(), PHG4VtxPointv1::set_z(), PHG4HitContainer::size(), PHG4DSTReader::record::typ_hit, PHG4DSTReader::record::typ_part, PHG4DSTReader::record::typ_vertex, and Fun4AllBase::Verbosity().

Here is the call graph for this function:

◆ set_load_active_particle()

void PHG4DSTReader::set_load_active_particle ( bool b )

inline

load all particle that produced a saved hit

Definition at line 80 of file PHG4DSTReader.h.

References _load_active_particle.

◆ set_load_all_particle()

void PHG4DSTReader::set_load_all_particle ( bool b )

inline

load all particle in truth info module? size could be very large, e.g. showers

Definition at line 73 of file PHG4DSTReader.h.

References _load_all_particle.

◆ set_save_particle()

void PHG4DSTReader::set_save_particle ( bool b )

inline

Switch for saving any particles at all.

Definition at line 87 of file PHG4DSTReader.h.

References _save_particle.

◆ set_save_vertex()

void PHG4DSTReader::set_save_vertex ( bool b )

inline

Switch for vertex.

Definition at line 94 of file PHG4DSTReader.h.

References _save_vertex.

Member Data Documentation

◆ _event

int PHG4DSTReader::_event

protected

Definition at line 133 of file PHG4DSTReader.h.

Referenced by process_event().

◆ _load_active_particle

bool PHG4DSTReader::_load_active_particle

protected

load all particle that produced a saved hit

Definition at line 147 of file PHG4DSTReader.h.

Referenced by process_event(), and set_load_active_particle().

◆ _load_all_particle

bool PHG4DSTReader::_load_all_particle

protected

load all particle in truth info module?

Definition at line 144 of file PHG4DSTReader.h.

Referenced by process_event(), and set_load_all_particle().

◆ _node_postfix

std::vector<std::string> PHG4DSTReader::_node_postfix

protected

Definition at line 101 of file PHG4DSTReader.h.

Referenced by AddHit(), AddNode(), and Init().

◆ _out_file_name

std::string PHG4DSTReader::_out_file_name

protected

Definition at line 135 of file PHG4DSTReader.h.

Referenced by build_tree(), and End().

◆ _particle_set

PartSet_t PHG4DSTReader::_particle_set

protected

Definition at line 150 of file PHG4DSTReader.h.

Referenced by process_event().

◆ _records

records_t PHG4DSTReader::_records

protected

Definition at line 123 of file PHG4DSTReader.h.

Referenced by build_tree(), End(), Init(), process_event(), and ~PHG4DSTReader().

◆ _save_particle

bool PHG4DSTReader::_save_particle

protected

master switch to save particles

Definition at line 141 of file PHG4DSTReader.h.

Referenced by Init(), and set_save_particle().

◆ _save_vertex

bool PHG4DSTReader::_save_vertex

protected

save vertex for particles?

Definition at line 154 of file PHG4DSTReader.h.

Referenced by Init(), and set_save_vertex().

◆ _T

TTree* PHG4DSTReader::_T

protected

Definition at line 138 of file PHG4DSTReader.h.

Referenced by build_tree(), End(), process_event(), and ~PHG4DSTReader().

◆ _vertex_set

PartSet_t PHG4DSTReader::_vertex_set

protected

Definition at line 151 of file PHG4DSTReader.h.

Referenced by add_particle(), and process_event().

◆ nblocks

int PHG4DSTReader::nblocks

protected

Definition at line 103 of file PHG4DSTReader.h.

Referenced by build_tree(), and Init().

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

/dev/shm/kenichi/update-github-e1039-doc/e1039-core/simulation/g4eval/PHG4DSTReader.h
/dev/shm/kenichi/update-github-e1039-doc/e1039-core/simulation/g4eval/PHG4DSTReader.cc

Classes

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ arr_ptr

◆ PartSet_t

◆ records_t

Constructor & Destructor Documentation

◆ PHG4DSTReader()

◆ ~PHG4DSTReader()

Member Function Documentation

◆ add_particle()

◆ AddHit()

◆ AddNode()

◆ build_tree()

◆ End()

◆ Init()

◆ process_event()

◆ set_load_active_particle()

◆ set_load_all_particle()

◆ set_save_particle()

◆ set_save_vertex()

Member Data Documentation

◆ _event

◆ _load_active_particle

◆ _load_all_particle

◆ _node_postfix

◆ _out_file_name

◆ _particle_set

◆ _records

◆ _save_particle

◆ _save_vertex

◆ _T

◆ _vertex_set

◆ nblocks