Extension of HcalAbstractID providing access to HCal digi information. More...

#include <HcalDigiID.h>

Public Member Functions
	HcalDigiID ()
	Empty HCAL id (but not null!)

	HcalDigiID (RawValue rawid)
	Create from raw number.

	HcalDigiID (const DetectorID id)
	Create from a DetectorID, but check.

	HcalDigiID (unsigned int section, unsigned int layer, unsigned int strip, unsigned int end)
	Create from pieces.

int	getSection () const
	Get the value of the 'section' field from the ID.

int	section () const
	Get the value of the 'section' field from the ID.

int	layer () const
	Get the value of the layer field from the ID.

int	getLayerID () const
	Get the value of the layer field from the ID.

int	getStrip () const
	Get the value of the 'strip' field from the ID.

int	strip () const
	Get the value of the 'strip' field from the ID.

int	end () const
	Get the value of the 'end' field from the ID.

bool	isNegativeEnd () const
	Get whether the 'end' field from the ID is negative.

Public Member Functions inherited from ldmx::HcalAbstractID
	HcalAbstractID ()
	Empty HCAL id (but not null!)

	HcalAbstractID (RawValue rawid)
	Create from raw number.

	HcalAbstractID (const DetectorID id)
	Create from a DetectorID, but check.

	HcalAbstractID (unsigned int bar_type, unsigned int payload)
	Create from pieces.

int	bar_type () const
	Get the value of the bar field from the ID.

int	payload () const
	Get the value of the payload field from the ID.

Public Member Functions inherited from ldmx::DetectorID
	DetectorID ()
	Class constructor for a null DetectorID.

	DetectorID (RawValue rawid)
	Class constructor from a raw 32-bit integer.

	DetectorID (SubdetectorIDType sdtype, RawValue raw_subpayload)
	Class constructor from a subdetector id and a subdetector-specific section (masked to.

bool	null () const

SubdetectorIDType	subdet () const

RawValue	raw () const

void	setRawValue (RawValue rawValue)
	Set the raw value of the detector ID.

bool	operator< (const DetectorID &id) const

bool	operator== (const DetectorID &id) const

bool	operator!= (const DetectorID &id) const

Static Public Member Functions
static void	createInterpreters ()

Static Public Attributes
static const RawValue	END_MASK {0x1}

static const RawValue	END_SHIFT {19}

static const RawValue	SECTION_MASK {0x7}

static const RawValue	SECTION_SHIFT {16}

static const RawValue	LAYER_MASK {0xFF}

static const RawValue	LAYER_SHIFT {8}

static const RawValue	STRIP_MASK {0xFF}

static const RawValue	STRIP_SHIFT {0}

Static Public Attributes inherited from ldmx::HcalAbstractID
static const RawValue	BAR_TYPE_MASK {0x7}

static const RawValue	BAR_TYPE_SHIFT {23}

static const RawValue	HCAL_PAYLOAD_MASK {0x007FFFFF}

Static Public Attributes inherited from ldmx::DetectorID
static const RawValue	SUBDETECTORID_MASK {0x3F}

static const RawValue	SUBDETECTORID_SHIFT {26}

static const RawValue	SUBDETECTOR_PAYLOAD_MASK {0x3FFFFFF}

Additional Inherited Members
Public Types inherited from ldmx::HcalAbstractID
enum	HcalBarType { Global = 0 , Digi = 1 , Trigger = 2 , Special = 7 }
	Encodes whether the side of the strips of the HCal is saved. More...

Public Types inherited from ldmx::DetectorID
typedef uint32_t	RawValue

Protected Attributes inherited from ldmx::DetectorID
RawValue	id_
	The raw, packed value of the ID.

Detailed Description

Extension of HcalAbstractID providing access to HCal digi information.

Definition at line 13 of file HcalDigiID.h.

Constructor & Destructor Documentation

◆ HcalDigiID() [1/4]

ldmx::HcalDigiID::HcalDigiID ( )

inline

Empty HCAL id (but not null!)

Definition at line 27 of file HcalDigiID.h.

27: HcalAbstractID() {}

ldmx::HcalAbstractID::HcalAbstractID

HcalAbstractID()

Empty HCAL id (but not null!)

Definition HcalAbstractID.h:38

◆ HcalDigiID() [2/4]

ldmx::HcalDigiID::HcalDigiID ( RawValue rawid )

inline

Create from raw number.

Definition at line 32 of file HcalDigiID.h.

                             : HcalAbstractID(rawid) {
    if (!null() && bar_type() != Digi) {
      EXCEPTION_RAISE(
          "DetectorIDMismatch",
          "Attempted to create HcalDigiID from mismatched Hcal bar_type " +
              std::to_string(bar_type()));
    }
  }

References ldmx::HcalAbstractID::bar_type(), and ldmx::DetectorID::null().

◆ HcalDigiID() [3/4]

ldmx::HcalDigiID::HcalDigiID ( const DetectorID id )

inline

Create from a DetectorID, but check.

Definition at line 44 of file HcalDigiID.h.

                                  : HcalAbstractID(id) {
    if (!null() && bar_type() != Digi) {
      EXCEPTION_RAISE(
          "DetectorIDMismatch",
          "Attempted to create HcalDigiID from mismatched Hcal bar_type " +
              std::to_string(bar_type()));
    }
  }

References ldmx::HcalAbstractID::bar_type(), and ldmx::DetectorID::null().

◆ HcalDigiID() [4/4]

ldmx::HcalDigiID::HcalDigiID	(	unsigned int	section,
		unsigned int	layer,
		unsigned int	strip,
		unsigned int	end
	)

inline

Create from pieces.

Definition at line 56 of file HcalDigiID.h.

      : HcalAbstractID(Digi, 0) {
    id_ |= (section & SECTION_MASK) << SECTION_SHIFT;
    id_ |= (layer & LAYER_MASK) << LAYER_SHIFT;
    id_ |= (strip & STRIP_MASK) << STRIP_SHIFT;
    id_ |= (end & END_MASK) << END_SHIFT;
  }

References end(), ldmx::DetectorID::id_, layer(), section(), and strip().

Member Function Documentation

◆ createInterpreters()

void ldmx::HcalDigiID::createInterpreters ( )

static

Definition at line 15 of file HcalDigiID.cxx.

                                    {
  IDField::IDFieldList fields;
  fields.push_back(new IDField("subdetector", 0, SUBDETECTORID_SHIFT, 31));
  fields.push_back(
      new IDField("section", 1, SECTION_SHIFT,
                  SECTION_SHIFT + IDField::countOnes(SECTION_MASK) - 1));
  fields.push_back(
      new IDField("layer", 2, LAYER_SHIFT,
                  LAYER_SHIFT + IDField::countOnes(LAYER_MASK) - 1));
  fields.push_back(
      new IDField("strip", 3, STRIP_SHIFT,
                  STRIP_SHIFT + IDField::countOnes(STRIP_MASK) - 1));
  fields.push_back(new IDField("end", 4, END_SHIFT,
                               END_SHIFT + IDField::countOnes(END_MASK) - 1));
 
  DetectorIDInterpreter::registerInterpreter(
      SD_HCAL, HcalAbstractID::BAR_TYPE_MASK << HcalAbstractID::BAR_TYPE_SHIFT,
      HcalAbstractID::Digi << HcalAbstractID::BAR_TYPE_SHIFT, fields);
}

◆ end()

int ldmx::HcalDigiID::end ( ) const

inline

Get the value of the 'end' field from the ID.

Returns: The value of the 'end' field.

Definition at line 105 of file HcalDigiID.h.

105{ return (id_ >> END_SHIFT) & END_MASK; }

References ldmx::DetectorID::id_.

Referenced by dqm::NtuplizeHgcrocDigiCollection::analyze(), hcal::HcalTriggerGeometry::belongsToQuad(), HcalDigiID(), isNegativeEnd(), and hcal::HcalSingleEndRecProducer::produce().

◆ getLayerID()

int ldmx::HcalDigiID::getLayerID ( ) const

inline

Get the value of the layer field from the ID.

Returns: The value of the layer field.

Definition at line 87 of file HcalDigiID.h.

87{ return (id_ >> LAYER_SHIFT) & LAYER_MASK; }

References ldmx::DetectorID::id_.

◆ getSection()

int ldmx::HcalDigiID::getSection ( ) const

inline

Get the value of the 'section' field from the ID.

Returns: The value of the 'section' field.

Definition at line 69 of file HcalDigiID.h.

69{ return (id_ >> SECTION_SHIFT) & SECTION_MASK; }

References ldmx::DetectorID::id_.

◆ getStrip()

int ldmx::HcalDigiID::getStrip ( ) const

inline

Get the value of the 'strip' field from the ID.

Returns: The value of 'strip' field.

Definition at line 93 of file HcalDigiID.h.

93{ return (id_ >> STRIP_SHIFT) & STRIP_MASK; }

References ldmx::DetectorID::id_.

◆ isNegativeEnd()

bool ldmx::HcalDigiID::isNegativeEnd ( ) const

inline

Get whether the 'end' field from the ID is negative.

Returns: True if the end of the strip is negative

Definition at line 111 of file HcalDigiID.h.

                             {
    if (end() == 1)
      return true;
    else
      return false;
  }

References end().

Referenced by hcal::HcalDoubleEndRecProducer::produce(), and hcal::HcalRecProducer::produce().

◆ layer()

int ldmx::HcalDigiID::layer ( ) const

inline

Get the value of the layer field from the ID.

Returns: The value of the layer field.

Definition at line 81 of file HcalDigiID.h.

81{ return (id_ >> LAYER_SHIFT) & LAYER_MASK; }

References ldmx::DetectorID::id_.

Referenced by dqm::NtuplizeHgcrocDigiCollection::analyze(), hcal::HcalTriggerGeometry::belongsToQuad(), HcalDigiID(), hcal::HcalRecProducer::produce(), and hcal::HcalSingleEndRecProducer::produce().

◆ section()

int ldmx::HcalDigiID::section ( ) const

inline

Get the value of the 'section' field from the ID.

Returns: The value of the 'section' field.

Definition at line 75 of file HcalDigiID.h.

75{ return (id_ >> SECTION_SHIFT) & SECTION_MASK; }

References ldmx::DetectorID::id_.

Referenced by dqm::NtuplizeHgcrocDigiCollection::analyze(), hcal::HcalTriggerGeometry::belongsToQuad(), HcalDigiID(), hcal::HcalRecProducer::produce(), and hcal::HcalSingleEndRecProducer::produce().

◆ strip()

int ldmx::HcalDigiID::strip ( ) const

inline

Get the value of the 'strip' field from the ID.

Returns: The value of 'strip' field.

Definition at line 99 of file HcalDigiID.h.

99{ return (id_ >> STRIP_SHIFT) & STRIP_MASK; }

References ldmx::DetectorID::id_.

Referenced by dqm::NtuplizeHgcrocDigiCollection::analyze(), hcal::HcalTriggerGeometry::belongsToQuad(), HcalDigiID(), hcal::HcalRecProducer::produce(), and hcal::HcalSingleEndRecProducer::produce().

Member Data Documentation

◆ END_MASK

const RawValue ldmx::HcalDigiID::END_MASK {0x1}

static

Definition at line 15 of file HcalDigiID.h.

15{0x1}; // space for up to 2 ends of a strip

◆ END_SHIFT

const RawValue ldmx::HcalDigiID::END_SHIFT {19}

static

Definition at line 16 of file HcalDigiID.h.

16{19};

◆ LAYER_MASK

const RawValue ldmx::HcalDigiID::LAYER_MASK {0xFF}

static

Definition at line 19 of file HcalDigiID.h.

19{0xFF}; // space for up to 255 layers

◆ LAYER_SHIFT

const RawValue ldmx::HcalDigiID::LAYER_SHIFT {8}

static

Definition at line 20 of file HcalDigiID.h.

20{8};

◆ SECTION_MASK

const RawValue ldmx::HcalDigiID::SECTION_MASK {0x7}

static

Definition at line 17 of file HcalDigiID.h.

17{0x7}; // space for up to 7 sections

◆ SECTION_SHIFT

const RawValue ldmx::HcalDigiID::SECTION_SHIFT {16}

static

Definition at line 18 of file HcalDigiID.h.

18{16};

◆ STRIP_MASK

const RawValue ldmx::HcalDigiID::STRIP_MASK {0xFF}

static

Definition at line 21 of file HcalDigiID.h.

21{0xFF}; // space for 255 strips/layer

◆ STRIP_SHIFT

const RawValue ldmx::HcalDigiID::STRIP_SHIFT {0}

static

Definition at line 22 of file HcalDigiID.h.

22{0};

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

DetDescr/include/DetDescr/HcalDigiID.h
DetDescr/src/DetDescr/HcalDigiID.cxx

Public Member Functions

Static Public Member Functions

Static Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ HcalDigiID() [1/4]

◆ HcalDigiID() [2/4]

◆ HcalDigiID() [3/4]

◆ HcalDigiID() [4/4]

Member Function Documentation

◆ createInterpreters()

◆ end()

◆ getLayerID()

◆ getSection()

◆ getStrip()

◆ isNegativeEnd()

◆ layer()

◆ section()

◆ strip()

Member Data Documentation

◆ END_MASK

◆ END_SHIFT

◆ LAYER_MASK

◆ LAYER_SHIFT

◆ SECTION_MASK

◆ SECTION_SHIFT

◆ STRIP_MASK

◆ STRIP_SHIFT