KLMElementArrayIndex Class Reference

KLM element array index. More...

#include <KLMElementArrayIndex.h>

Inheritance diagram for KLMElementArrayIndex:

Public Member Functions
	KLMElementArrayIndex (enum KLMChannelIndex::IndexLevel indexLevel)
	Constructor.
virtual	~KLMElementArrayIndex ()
	Destructor.
uint16_t	getIndex (uint16_t number) const
	Get element index.
uint16_t	getNumber (uint16_t index) const
	Get element number.
uint16_t	getNElements () const
	Get number of elements.

Private Attributes
std::map< uint16_t, uint16_t >	m_MapNumberIndex
	Map KLM element number - KLM element index.
std::map< uint16_t, uint16_t >	m_MapIndexNumber
	Map KLM element index - KLM element number.
uint16_t	m_NElements
	Number of elements.

Detailed Description

KLM element array index.

Definition at line 26 of file KLMElementArrayIndex.h.

Constructor & Destructor Documentation

KLMElementArrayIndex()

KLMElementArrayIndex ( enum KLMChannelIndex::IndexLevel  indexLevel )

explicit

Constructor.

Definition at line 17 of file KLMElementArrayIndex.cc.

{
  uint16_t index = 0;
  KLMChannelIndex klmElements(indexLevel);
  m_NElements = 0;
  for (KLMChannelIndex& klmElement : klmElements) {
    uint16_t number;
    switch (indexLevel) {
      case KLMChannelIndex::c_IndexLevelStrip:
        number = klmElement.getKLMChannelNumber();
        break;
      case KLMChannelIndex::c_IndexLevelPlane:
        number = klmElement.getKLMPlaneNumber();
        break;
      case KLMChannelIndex::c_IndexLevelLayer:
        number = klmElement.getKLMModuleNumber();
        break;
      case KLMChannelIndex::c_IndexLevelSector:
        number = klmElement.getKLMSectorNumber();
        break;
      default:
        B2FATAL("Unsupported index level in KLMElementArrayIndex.");
    }
    m_MapNumberIndex.insert(std::pair<uint16_t, uint16_t>(number, index));
    m_MapIndexNumber.insert(std::pair<uint16_t, uint16_t>(index, number));
    index++;
    m_NElements++;
  }
}

~KLMElementArrayIndex()

~KLMElementArrayIndex ( )

virtual

Destructor.

Definition at line 48 of file KLMElementArrayIndex.cc.

{
}

Member Function Documentation

getIndex()

uint16_t getIndex

(

uint16_t

number

)

const

Get element index.

Parameters

[in]

number

Element number.

Definition at line 52 of file KLMElementArrayIndex.cc.

{
  std::map<uint16_t, uint16_t>::const_iterator it =
    m_MapNumberIndex.find(number);
  if (it == m_MapNumberIndex.end())
    B2FATAL("Incorrect KLM element number.");
  return it->second;
}

getNElements()

uint16_t getNElements ( ) const

inline

Get number of elements.

Definition at line 55 of file KLMElementArrayIndex.h.

    {
      return m_NElements;
    }

getNumber()

uint16_t getNumber

(

uint16_t

index

)

const

Get element number.

Parameters

[in]

index

Element index.

Definition at line 61 of file KLMElementArrayIndex.cc.

{
  std::map<uint16_t, uint16_t>::const_iterator it =
    m_MapIndexNumber.find(index);
  if (it == m_MapIndexNumber.end())
    B2FATAL("Incorrect KLM element index.");
  return it->second;
}

Member Data Documentation

m_MapIndexNumber

std::map<uint16_t, uint16_t> m_MapIndexNumber

private

Map KLM element index - KLM element number.

Definition at line 66 of file KLMElementArrayIndex.h.

m_MapNumberIndex

std::map<uint16_t, uint16_t> m_MapNumberIndex

private

Map KLM element number - KLM element index.

Definition at line 63 of file KLMElementArrayIndex.h.

m_NElements

uint16_t m_NElements

private

Number of elements.

Definition at line 69 of file KLMElementArrayIndex.h.

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

• klm/dataobjects/include/KLMElementArrayIndex.h
• klm/dataobjects/src/KLMElementArrayIndex.cc