Block filler tool for a four-momentum. More...

#include <FourMomFillerTool.h>

Inheritance diagram for D3PD::FourMomFillerTool:

Collaboration diagram for D3PD::FourMomFillerTool:

Public Types
typedef BlockFillerTool< Types< INavigable4Momentum, I4Momentum, CLHEP::HepLorentzVector, xAOD::IParticle > >	Base

Public Member Functions
	FourMomFillerTool (const std::string &type, const std::string &name, const IInterface *parent)
	Standard Gaudi tool constructor. More...

virtual StatusCode	book ()
	Book variables for this block. More...

virtual StatusCode	fill (const INavigable4Momentum &p)
	Fill one block — type-safe version. More...

virtual StatusCode	fill (const I4Momentum &p)
	Fill one block — type-safe version. More...

virtual StatusCode	fill (const CLHEP::HepLorentzVector &p)
	Fill one block — type-safe version. More...

virtual StatusCode	fill (const xAOD::IParticle &p)
	Fill one block — type-safe version. More...

virtual StatusCode	fill (const TLorentzVector &p)
	Fill one block — type-safe version. More...

virtual StatusCode	configureD3PD (IAddVariable *tree, const std::type_info &ti)
	Configure during initialization: type-check. More...

StatusCode	configureD3PD (IAddVariable *tree)
	Configure the parent tree. More...

virtual StatusCode	fillUntyped (const void *p, bool again=false)
	Fill one block. More...

virtual StatusCode	fill (const Types< INavigable4Momentum, I4Momentum, CLHEP::HepLorentzVector, xAOD::IParticle > &p)=0
	Fill one block — type-safe version. More...

virtual StatusCode	fillAgain (const Types< INavigable4Momentum, I4Momentum, CLHEP::HepLorentzVector, xAOD::IParticle > &p)
	Fill one block, after `AGAIN` has been returned (type-safe). More...

virtual StatusCode	addVariable (const std::string &name, const std::type_info &ti, void &ptr, const std::string &docstring="", const void defval=0)
	Add a variable to the tuple. More...

template<class T >
StatusCode	addVariable (const std::string &name, T *&ptr, const std::string &docstring="")
	Make the template implementation from `IAddVariable` visible. More...

template<class T , class U >
StatusCode	addVariable (const std::string &name, T *&ptr, const std::string &docstring, const U &defval)
	Make the template implementation from `IAddVariable` visible. More...

virtual StatusCode	addVariable (const std::string &name, const std::type_info &ti, void &ptr, const std::string &docstring="", const void defval=0)=0
	Make the template implementation from `IAddVariable` visible. More...

template<class T >
StatusCode	addVariable (const std::string &name, T *&ptr, const std::string &docstring="")
	Add a variable to the tuple. More...

template<class T , class U >
StatusCode	addVariable (const std::string &name, T *&ptr, const std::string &docstring, const U &defval)
	Add a variable to the tuple. More...

virtual StatusCode	addDimensionedVariable (const std::string &name, const std::type_info &ti, void &ptr, const std::string &dim, const std::string &docstring="", const void defval=0)
	Add a variable to the tuple. More...

template<class T >
StatusCode	addDimensionedVariable (const std::string &name, T *&ptr, const std::string &dim, const std::string &docstring="")
	Add a variable to the tuple. More...

template<class T , class U >
StatusCode	addDimensionedVariable (const std::string &name, T *&ptr, const std::string &dim, const std::string &docstring, const U &defval)
	Add a variable to the tuple. More...

virtual StatusCode	addDimensionedVariable (const std::string &name, const std::type_info &ti, void &ptr, const std::string &dim, const std::string &docstring="", const void defval=0)=0
	Add a variable to the tuple. More...

template<class T >
StatusCode	addDimensionedVariable (const std::string &name, T *&ptr, const std::string &dim, const std::string &docstring="")
	Add a variable to the tuple. More...

template<class T , class U >
StatusCode	addDimensionedVariable (const std::string &name, T *&ptr, const std::string &dim, const std::string &docstring, const U &defval)
	Add a variable to the tuple. More...

Protected Member Functions
StatusCode	configureImpl (IAddVariable *tree, const std::type_info &ti, const std::type_info &fill_ti)
	Configure during initialization: type-check. More...

StatusCode	configureImpl (IAddVariable tree, const std::type_info &ti, const std::vector< const std::type_info > &tis, size_t &which)
	Configure during initialization: type-check. More...

StatusCode	convert (void const *&p) const
	Do type conversion. More...

Protected Attributes
ObjectMetadata	m_metadata
	Metadata about the variables created by this object. More...

Private Attributes
bool	m_do_E
	Property: Should we fill E? More...

bool	m_do_p
	Property: Should we fill p? More...

bool	m_do_Et
	Property: Should we fill Et? More...

bool	m_do_pt
	Property: Should we fill pt? More...

bool	m_do_m
	Property: Should we fill m? More...

bool	m_do_rapidity
	Property: Should we fill rapidity? More...

bool	m_do_tanth
	Property: Should we fill tan(theta)? More...

bool	m_do_etaphi
	Property: Should we fill eta/phi? More...

bool	m_do_rect
	Property: Should we fill px/py/pz? More...

float *	m_E
	Variable: Energy. More...

float *	m_p
	Variable: Momentum. More...

float *	m_Et
	Variable: Transverse energy (E*sin(theta)). More...

float *	m_pt
	Variable: Transverse momentum. More...

float *	m_m
	Variable: Mass. More...

float *	m_y
	Variable: Rapidity. More...

float *	m_tanth
	Variable: Tangent of polar angle. More...

float *	m_eta
	Variable: Pseudorapidity. More...

float *	m_phi
	Variable: Azimuth. More...

float *	m_px
	Variable: x-component of momentum. More...

float *	m_py
	Variable: y-component of momentum. More...

float *	m_pz
	Variable: z-component of momentum. More...

std::string	m_prefix
	Property: the variable prefix for this block. More...

std::string	m_suffix
	Property: the variable prefix for this block. More...

std::string	m_blockName
	Property: the name of this block. More...

TypeConverter	m_converter
	Helper to do type conversions. More...

IAddVariable *	m_tree
	Reference to the block name. More...

Static Private Attributes
static const std::string	s_emptyString
	Used to provide a default value for blockName. More...

Detailed Description

Block filler tool for a four-momentum.

This tool has a bunch of properties to control what gets written:

WriteE - Write energy (E). Default: false. WriteP - Write momentum (p). Default: false. WriteEt - Write transverse energy (Et). Default: false. WritePt - Write transverse momentum (pt). Default: true. WriteM - Write mass (m). Default: true. WriteRapidity - Write rapidity (y). Default: false. WriteTanTh - Write tan(theta) (tanth). Default: false. WriteEtaPhi - Write eta/phi (eta,phi). Default: true. WriteRect - Write rectangular components (px,py,pz). Default: false.

So the default settings give (pt, eta, phi, m).

The input can be an I4Momentum, INavigable4Momentum, or CLHEP::HepLorentzVector.

Definition at line 51 of file FourMomFillerTool.h.

Member Typedef Documentation

◆ Base

typedef BlockFillerTool<Types<INavigable4Momentum, I4Momentum, CLHEP::HepLorentzVector, xAOD::IParticle> > D3PD::FourMomFillerTool::Base

Definition at line 61 of file FourMomFillerTool.h.

Constructor & Destructor Documentation

◆ FourMomFillerTool()

D3PD::FourMomFillerTool::FourMomFillerTool	(	const std::string &	type,
		const std::string &	name,
		const IInterface *	parent
	)

Standard Gaudi tool constructor.

Parameters

type	The name of the tool type.
name	The tool name.
parent	The tool's Gaudi parent.

Definition at line 32 of file FourMomFillerTool.cxx.

   : Base (type, name, parent)
 {
   m_do_E        = true;
   m_do_p        = true;
   m_do_Et       = true;
   m_do_pt       = true;
   m_do_m        = true;
   m_do_rapidity = true;
   m_do_tanth    = true;
   m_do_etaphi   = true;
   m_do_rect     = true;
   FourMomFillerTool::book().ignore(); // Avoid coverity warnings.
  
   declareProperty ("WriteE",        m_do_E        = false);
   declareProperty ("WriteP",        m_do_p        = false);
   declareProperty ("WriteEt",       m_do_Et       = false);
   declareProperty ("WritePt",       m_do_pt       = true);
   declareProperty ("WriteM",        m_do_m        = true);
   declareProperty ("WriteRapidity", m_do_rapidity = false);
   declareProperty ("WriteTanTh",    m_do_tanth    = false);
   declareProperty ("WriteEtaPhi",   m_do_etaphi   = true);
   declareProperty ("WriteRect",     m_do_rect     = false);
 }

Member Function Documentation

◆ addDimensionedVariable() [1/6]

StatusCode D3PD::AddVariable::addDimensionedVariable	(	const std::string &	name,
		const std::type_info &	ti,
		void *&	ptr,
		const std::string &	dim,
		const std::string &	docstring = `""`,
		const void *	defval = `0`
	)

virtualinherited

Add a variable to the tuple.

Parameters

name	The name of the variable.
type	The type of the variable.
ptr	Pointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling `fill()`.
dim	Dimension for the variable. (Presently unimplemented!)
docstring	Documentation string for this variable.
defval	Pointer to the default value to use for this variable. Null for no default (generally means to fill with zeros). Of the type given by `ti`. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

Implements D3PD::IAddVariable.

Definition at line 123 of file AddVariable.cxx.

 {
   if (!m_tree) {
     // Called from constructor --- just initialize pointer.
     ptr = 0;
     return StatusCode::SUCCESS;
   }
  
   CHECK( m_metadata.addDimensionedVariable( m_prefix + name + m_suffix,
                                             ti, ptr, dim,
                                             docstring, defval ) );
   return m_tree->addDimensionedVariable (m_prefix + name + m_suffix,
                                          ti, ptr, dim,
                                          docstring, defval);
 }

◆ addDimensionedVariable() [2/6]

virtual StatusCode D3PD::IAddVariable::addDimensionedVariable

inherited

Add a variable to the tuple.

Parameters

name	The name of the variable.
type	The type of the variable.
ptr	Pointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling `fill()`.
dim	Dimension for the variable. (Presently unimplemented!)
docstring	Documentation string for this variable.
defval	Pointer to the default value to use for this variable. Null for no default (generally means to fill with zeros). Of the type given by `ti`. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

◆ addDimensionedVariable() [3/6]

template<class T , class U >

StatusCode D3PD::IAddVariable::addDimensionedVariable	(	class T	,
		class U
	)

inherited

Add a variable to the tuple.

Parameters

name	The name of the variable.
ptr	Pointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling `fill()`.
dim	Dimension for the variable. (Presently unimplemented!)
docstring	Documentation string for this variable.
defval	Pointer to the default value to use for this variable. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

◆ addDimensionedVariable() [4/6]

template<class T , class U >

StatusCode D3PD::IAddVariable::addDimensionedVariable	(	const std::string &	name,
		T *&	ptr,
		const std::string &	dim,
		const std::string &	docstring,
		const U &	defval
	)

inherited

Add a variable to the tuple.

Parameters

name	The name of the variable.
ptr	Pointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling `fill()`.
dim	Dimension for the variable. (Presently unimplemented!)
docstring	Documentation string for this variable.
defval	Pointer to the default value to use for this variable. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

◆ addDimensionedVariable() [5/6]

template<class T >

StatusCode D3PD::IAddVariable::addDimensionedVariable ( class T )

inherited

Add a variable to the tuple.

Parameters

name	The name of the variable.
ptr	Pointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling `fill()`.
dim	Dimension for the variable. (Presently unimplemented!)
docstring	Documentation string for this variable.

If called from the constructor, the only effect is to clear ptr.

◆ addDimensionedVariable() [6/6]

template<class T >

StatusCode D3PD::IAddVariable::addDimensionedVariable	(	const std::string &	name,
		T *&	ptr,
		const std::string &	dim,
		const std::string &	docstring = `""`
	)

inherited

Add a variable to the tuple.

Parameters

name	The name of the variable.
ptr	Pointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling `fill()`.
dim	Dimension for the variable. (Presently unimplemented!)
docstring	Documentation string for this variable.

If called from the constructor, the only effect is to clear ptr.

◆ addVariable() [1/6]

StatusCode D3PD::AddVariable::addVariable	(	const std::string &	name,
		const std::type_info &	ti,
		void *&	ptr,
		const std::string &	docstring = `""`,
		const void *	defval = `0`
	)

virtualinherited

Add a variable to the tuple.

Parameters

name	The name of the variable.
type	The type of the variable.
ptr	Pointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling `fill()`.
docstring	Documentation string for this variable.
defval	Pointer to the default value to use for this variable. Null for no default (generally means to fill with zeros). Of the type given by `ti`. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

Implements D3PD::IAddVariable.

Definition at line 85 of file AddVariable.cxx.

 {
   if (!m_tree) {
     // Called from constructor --- just initialize pointer.
     ptr = 0;
     return StatusCode::SUCCESS;
   }
  
   CHECK( m_metadata.addVariable( m_prefix + name + m_suffix,
                                  ti, ptr, docstring, defval ) );
   return m_tree->addVariable (m_prefix + name + m_suffix,
                               ti, ptr, docstring, defval);
 }

◆ addVariable() [2/6]

virtual StatusCode D3PD::IAddVariable::addVariable

inherited

Make the template implementation from IAddVariable visible.

◆ addVariable() [3/6]

template<class T , class U >

StatusCode D3PD::IAddVariable::addVariable	(	class T	,
		class U
	)

inherited

Make the template implementation from IAddVariable visible.

◆ addVariable() [4/6]

template<class T , class U >

StatusCode D3PD::IAddVariable::addVariable	(	const std::string &	name,
		T *&	ptr,
		const std::string &	docstring,
		const U &	defval
	)

inherited

Add a variable to the tuple.

Parameters

name	The name of the variable.
ptr	Pointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling `fill()`.
docstring	Documentation string for this variable.
defval	Pointer to the default value to use for this variable. Only works for basic types.

If called from the constructor, the only effect is to clear ptr.

◆ addVariable() [5/6]

template<class T >

StatusCode D3PD::IAddVariable::addVariable ( class T )

inherited

Make the template implementation from IAddVariable visible.

◆ addVariable() [6/6]

template<class T >

StatusCode D3PD::IAddVariable::addVariable	(	const std::string &	name,
		T *&	ptr,
		const std::string &	docstring = `""`
	)

inherited

Add a variable to the tuple.

Parameters

name	The name of the variable.
ptr	Pointer to the type of the variable. The pointer need not be initialized; the D3PD software will set the pointer prior to calling `fill()`.
docstring	Documentation string for this variable.

If called from the constructor, the only effect is to clear ptr.

◆ book()

StatusCode D3PD::FourMomFillerTool::book ( )

virtual

Book variables for this block.

Implements D3PD::BlockFillerTool< Types< INavigable4Momentum, I4Momentum, CLHEP::HepLorentzVector, xAOD::IParticle > >.

Definition at line 63 of file FourMomFillerTool.cxx.

 {
   if (m_do_E)        CHECK( addVariable ("E",     m_E)  );
   if (m_do_p)        CHECK( addVariable ("p",     m_p)  );
   if (m_do_Et)       CHECK( addVariable ("Et",    m_Et)  );
   if (m_do_pt)       CHECK( addVariable ("pt",    m_pt)  );
   if (m_do_m)        CHECK( addVariable ("m",     m_m)  );
   if (m_do_rapidity) CHECK( addVariable ("y",     m_y)  );
   if (m_do_tanth)    CHECK( addVariable ("tanth", m_tanth)  );
  
   if (m_do_etaphi) {
     CHECK( addVariable ("eta", m_eta) );
     CHECK( addVariable ("phi", m_phi) );
   }
  
   if (m_do_rect) {
     CHECK( addVariable ("px",   m_px)  );
     CHECK( addVariable ("py",   m_py)  );
     CHECK( addVariable ("pz",   m_pz)  );
   }
  
   return StatusCode::SUCCESS;
 }

◆ configureD3PD() [1/2]

StatusCode D3PD::AddVariable::configureD3PD ( IAddVariable * tree )

inherited

Configure the parent tree.

Parameters

tree	The parent `IAddVariable` instance.

Definition at line 61 of file AddVariable.cxx.

 {
   m_tree = tree;
   m_metadata.clear();
   return StatusCode::SUCCESS;
 }

◆ configureD3PD() [2/2]

virtual StatusCode D3PD::BlockFillerTool< Types< INavigable4Momentum, I4Momentum, CLHEP::HepLorentzVector, xAOD::IParticle > >::configureD3PD	(	IAddVariable *	tree,
		const std::type_info &	ti
	)

virtualinherited

Configure during initialization: type-check.

Parameters

tree	Our parent for tuple making.
ti	Gives the type of the object being passed to `fillUntyped`.

configureD3PD should check that the type of the object coming as input is compatible with what it expects, and raise an error otherwise.

◆ configureImpl() [1/2]

StatusCode D3PD::BlockFillerToolImpl::configureImpl	(	IAddVariable *	tree,
		const std::type_info &	ti,
		const std::type_info &	fill_ti
	)

protectedinherited

Configure during initialization: type-check.

Parameters

tree	Our parent for tuple making.
ti	Gives the type of the object being passed to `fillUntyped`.
fill_ti	is the type of object that the user code will expect.

This is the common implementation for the configureD3PD method of IBlockFillerTool. It checks that the type of the object coming as input is compatible with what the user code is expecting, and raises an error otherwise.

Definition at line 55 of file BlockFillerToolImpl.cxx.

 {
   CHECK( AddVariable::configureD3PD (tree) );
   CHECK( m_converter.init (ti, fill_ti) );
  
   return StatusCode::SUCCESS;
 }

◆ configureImpl() [2/2]

StatusCode D3PD::BlockFillerToolImpl::configureImpl	(	IAddVariable *	tree,
		const std::type_info &	ti,
		const std::vector< const std::type_info * > &	tis,
		size_t &	which
	)

protectedinherited

Configure during initialization: type-check.

Parameters

	tree	Our parent for tuple making.
	ti	Gives the type of the object being passed to `fillUntyped`.
	tis	List of possible input types that we can accept.
[out]	which	Index of the accepted type.

This is the common implementation for the configureD3PD method of IBlockFillerTool. It checks that the type of the object coming as input is compatible with what the user code is expecting, and raises an error otherwise.

This version allows for one of a set of types to match. If successful, WHICH is set to the index (0-based) of the matching type.

Definition at line 83 of file BlockFillerToolImpl.cxx.

 {
   CHECK( AddVariable::configureD3PD (tree) );
   CHECK( m_converter.init (ti, tis, which) );
   return StatusCode::SUCCESS;
 }

◆ convert()

StatusCode D3PD::BlockFillerToolImpl::convert ( void const *& p ) const

protectedinherited

Do type conversion.

Parameters

p[in,out] Pointer to convert.

On entry, p is a pointer to an object of the type that was passed into configureImpl as ti. Convert the pointer to point to an object of the type that was given as fill_ti. If the conversion fails, the pointer is set to 0 (and FAILURE is returned).

Definition at line 105 of file BlockFillerToolImpl.cxx.

 {
   p = m_converter.convertUntyped (p);
   if (!p) {
     REPORT_MESSAGE (MSG::ERROR)
       << "Pointer conversion from " << m_converter.srcName() << " to "
       << m_converter.dstName() << "failed.";
     return StatusCode::FAILURE;
   }
   return StatusCode::SUCCESS;
 }

◆ fill() [1/6]

StatusCode D3PD::FourMomFillerTool::fill ( const CLHEP::HepLorentzVector & p )

virtual

Fill one block — type-safe version.

Parameters

p	The input object.

Definition at line 137 of file FourMomFillerTool.cxx.

 {
   FILL_BODY(p.mag(), p.perp(), std::tan(p.theta()));
  
   return StatusCode::SUCCESS;
 }

◆ fill() [2/6]

StatusCode D3PD::FourMomFillerTool::fill ( const I4Momentum & p )

virtual

Fill one block — type-safe version.

Parameters

p	The input object.

Definition at line 115 of file FourMomFillerTool.cxx.

 {
   FILL_BODY(p.p(), p.pt(), p.tanTh());
  
   return StatusCode::SUCCESS;
 }

◆ fill() [3/6]

StatusCode D3PD::FourMomFillerTool::fill ( const INavigable4Momentum & p )

virtual

Fill one block — type-safe version.

Parameters

p	The input object.

Definition at line 127 of file FourMomFillerTool.cxx.

 {
   return fill (static_cast<const I4Momentum&>(p));
 }

◆ fill() [4/6]

StatusCode D3PD::FourMomFillerTool::fill ( const TLorentzVector & p )

virtual

Fill one block — type-safe version.

Parameters

p	The input object.

Definition at line 159 of file FourMomFillerTool.cxx.

 {
   double pt = p.Pt();
  
   if (m_do_E)        *m_E     = static_cast<float> (p.E());
   if (m_do_p)        *m_p     = static_cast<float> (p.P());
   if (m_do_Et)       *m_Et    = static_cast<float> (p.Et());
   if (m_do_pt)       *m_pt    = static_cast<float> (pt);
   if (m_do_m)        *m_m     = static_cast<float> (p.M());
   if (m_do_rapidity) *m_y     = static_cast<float> (p.Rapidity());
   if (m_do_tanth)    *m_tanth = static_cast<float> (tan(p.Theta()));
  
   if (m_do_etaphi) {
     if (pt < 1e-6) {
       if (p.Pz() > 0)
         *m_eta = 10e10;
       else
         *m_eta = 10e-10;
     }
     else
       *m_eta = static_cast<float> (p.Eta());
     *m_phi = static_cast<float> (p.Phi());
   }
  
   if (m_do_rect) {
     *m_px = static_cast<float> (p.Px());
     *m_py = static_cast<float> (p.Py());
     *m_pz = static_cast<float> (p.Pz());
   }
  
   return StatusCode::SUCCESS;
 }

◆ fill() [5/6]

virtual StatusCode D3PD::BlockFillerTool< Types< INavigable4Momentum, I4Momentum, CLHEP::HepLorentzVector, xAOD::IParticle > >::fill ( const Types< INavigable4Momentum, I4Momentum, CLHEP::HepLorentzVector, xAOD::IParticle > & p )

pure virtualinherited

Fill one block — type-safe version.

Parameters

p	The input object.

This is called once per object. The caller is responsible for arranging that all the pointers for booked variables are set appropriately upon entry.

◆ fill() [6/6]

StatusCode D3PD::FourMomFillerTool::fill ( const xAOD::IParticle & p )

virtual

Fill one block — type-safe version.

Parameters

p	The input object.

Definition at line 149 of file FourMomFillerTool.cxx.

 {
   return fill (p.p4());
 }

◆ fillAgain()

virtual StatusCode D3PD::BlockFillerTool< Types< INavigable4Momentum, I4Momentum, CLHEP::HepLorentzVector, xAOD::IParticle > >::fillAgain ( const Types< INavigable4Momentum, I4Momentum, CLHEP::HepLorentzVector, xAOD::IParticle > & p )

virtualinherited

Fill one block, after AGAIN has been returned (type-safe).

Parameters

p	The input object.

Once fill returns AGAIN, the parent should call fillAgain with the same arguments. This continues until fillAgain returns something other than AGAIN.

By default, this just calls fill().

◆ fillUntyped()

virtual StatusCode D3PD::BlockFillerTool< Types< INavigable4Momentum, I4Momentum, CLHEP::HepLorentzVector, xAOD::IParticle > >::fillUntyped	(	const void *	p,
		bool	again = `false`
	)

virtualinherited

Fill one block.

Parameters

p	The input object.
again	Set if this is a subsequent call requested by an AGAIN return

This is called once per object. The type of the object at which p points is given by the ti argument to configureD3PD. The caller is responsible for arranging that all the pointers for booked variables are set appropriately upon entry.

If the return status is the special code AGAIN (defined above), then this filler tool wants to make multiple entries. The parent should set up to capture a new ‘row’ and run through the list of block filler tools again, but for this tool call fillAgainUntyped instead of fillUntyped. This should be repeated as long as fillAgainUntyped returns AGAIN.

Once fillUntyped returns AGAIN, the parent should call fillUntyped with the same p argument and again set to true. This continues until fillUntyped returns something other than AGAIN.

Not all parents may support this. In that case, returning AGAIN will be treated as an error.

Member Data Documentation

◆ m_blockName

std::string D3PD::BlockFillerToolImpl::m_blockName

privateinherited

Property: the name of this block.

Definition at line 118 of file BlockFillerToolImpl.h.

◆ m_converter

TypeConverter D3PD::BlockFillerToolImpl::m_converter

privateinherited

Helper to do type conversions.

Definition at line 121 of file BlockFillerToolImpl.h.

◆ m_do_E

bool D3PD::FourMomFillerTool::m_do_E

private

Property: Should we fill E?

Definition at line 115 of file FourMomFillerTool.h.

◆ m_do_Et

bool D3PD::FourMomFillerTool::m_do_Et

private

Property: Should we fill Et?

Definition at line 121 of file FourMomFillerTool.h.

◆ m_do_etaphi

bool D3PD::FourMomFillerTool::m_do_etaphi

private

Property: Should we fill eta/phi?

Definition at line 136 of file FourMomFillerTool.h.

◆ m_do_m

bool D3PD::FourMomFillerTool::m_do_m

private

Property: Should we fill m?

Definition at line 127 of file FourMomFillerTool.h.

◆ m_do_p

bool D3PD::FourMomFillerTool::m_do_p

private

Property: Should we fill p?

Definition at line 118 of file FourMomFillerTool.h.

◆ m_do_pt

bool D3PD::FourMomFillerTool::m_do_pt

private

Property: Should we fill pt?

Definition at line 124 of file FourMomFillerTool.h.

◆ m_do_rapidity

bool D3PD::FourMomFillerTool::m_do_rapidity

private

Property: Should we fill rapidity?

Definition at line 130 of file FourMomFillerTool.h.

◆ m_do_rect

bool D3PD::FourMomFillerTool::m_do_rect

private

Property: Should we fill px/py/pz?

Definition at line 139 of file FourMomFillerTool.h.

◆ m_do_tanth

bool D3PD::FourMomFillerTool::m_do_tanth

private

Property: Should we fill tan(theta)?

Definition at line 133 of file FourMomFillerTool.h.

◆ m_E

float* D3PD::FourMomFillerTool::m_E

private

Variable: Energy.

Definition at line 143 of file FourMomFillerTool.h.

◆ m_Et

float* D3PD::FourMomFillerTool::m_Et

private

Variable: Transverse energy (E*sin(theta)).

Definition at line 149 of file FourMomFillerTool.h.

◆ m_eta

float* D3PD::FourMomFillerTool::m_eta

private

Variable: Pseudorapidity.

Definition at line 164 of file FourMomFillerTool.h.

◆ m_m

float* D3PD::FourMomFillerTool::m_m

private

Variable: Mass.

Definition at line 155 of file FourMomFillerTool.h.

◆ m_metadata

ObjectMetadata D3PD::AddVariable::m_metadata

protectedinherited

Metadata about the variables created by this object.

Definition at line 129 of file AddVariable.h.

◆ m_p

float* D3PD::FourMomFillerTool::m_p

private

Variable: Momentum.

Definition at line 146 of file FourMomFillerTool.h.

◆ m_phi

float* D3PD::FourMomFillerTool::m_phi

private

Variable: Azimuth.

Definition at line 167 of file FourMomFillerTool.h.

◆ m_prefix

std::string D3PD::BlockFillerToolImpl::m_prefix

privateinherited

Property: the variable prefix for this block.

Definition at line 112 of file BlockFillerToolImpl.h.

◆ m_pt

float* D3PD::FourMomFillerTool::m_pt

private

Variable: Transverse momentum.

Definition at line 152 of file FourMomFillerTool.h.

◆ m_px

float* D3PD::FourMomFillerTool::m_px

private

Variable: x-component of momentum.

Definition at line 170 of file FourMomFillerTool.h.

◆ m_py

float* D3PD::FourMomFillerTool::m_py

private

Variable: y-component of momentum.

Definition at line 173 of file FourMomFillerTool.h.

◆ m_pz

float* D3PD::FourMomFillerTool::m_pz

private

Variable: z-component of momentum.

Definition at line 176 of file FourMomFillerTool.h.

◆ m_suffix

std::string D3PD::BlockFillerToolImpl::m_suffix

privateinherited

Property: the variable prefix for this block.

Definition at line 115 of file BlockFillerToolImpl.h.

◆ m_tanth

float* D3PD::FourMomFillerTool::m_tanth

private

Variable: Tangent of polar angle.

Definition at line 161 of file FourMomFillerTool.h.

◆ m_tree

IAddVariable* D3PD::AddVariable::m_tree

privateinherited

Reference to the block name.

The parent IAddVariable instance.

Definition at line 143 of file AddVariable.h.

◆ m_y

float* D3PD::FourMomFillerTool::m_y

private

Variable: Rapidity.

Definition at line 158 of file FourMomFillerTool.h.

◆ s_emptyString

const std::string D3PD::AddVariable::s_emptyString

staticprivateinherited

Used to provide a default value for blockName.

Definition at line 41 of file AddVariable.h.

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

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Private Attributes

Static Private Attributes

Detailed Description

Member Typedef Documentation

◆ Base

Constructor & Destructor Documentation

◆ FourMomFillerTool()

Member Function Documentation

◆ addDimensionedVariable() [1/6]

◆ addDimensionedVariable() [2/6]

◆ addDimensionedVariable() [3/6]

◆ addDimensionedVariable() [4/6]

◆ addDimensionedVariable() [5/6]

◆ addDimensionedVariable() [6/6]

◆ addVariable() [1/6]

◆ addVariable() [2/6]

◆ addVariable() [3/6]

◆ addVariable() [4/6]

◆ addVariable() [5/6]

◆ addVariable() [6/6]

◆ book()

◆ configureD3PD() [1/2]

◆ configureD3PD() [2/2]

◆ configureImpl() [1/2]

◆ configureImpl() [2/2]

◆ convert()

◆ fill() [1/6]

◆ fill() [2/6]

◆ fill() [3/6]

◆ fill() [4/6]

◆ fill() [5/6]

◆ fill() [6/6]

◆ fillAgain()

◆ fillUntyped()

Member Data Documentation

◆ m_blockName

◆ m_converter

◆ m_do_E

◆ m_do_Et

◆ m_do_etaphi

◆ m_do_m

◆ m_do_p

◆ m_do_pt

◆ m_do_rapidity

◆ m_do_rect

◆ m_do_tanth

◆ m_E

◆ m_Et

◆ m_eta

◆ m_m

◆ m_metadata

◆ m_p

◆ m_phi

◆ m_prefix

◆ m_pt

◆ m_px

◆ m_py

◆ m_pz

◆ m_suffix

◆ m_tanth

◆ m_tree

◆ m_y

◆ s_emptyString