ActsTrk::MeasurementRange Struct Reference

#include <AtlasUncalibSourceLinkAccessor.h>

Inheritance diagram for ActsTrk::MeasurementRange:

Collaboration diagram for ActsTrk::MeasurementRange:

Public Member Functions
	MeasurementRange ()
void	setRangeBegin (std::size_t container_idx, unsigned int element_idx)
void	setRangeEnd (std::size_t container_idx, unsigned int element_idx)
unsigned int	containerIndex () const
unsigned int	elementBeginIndex () const
unsigned int	elementEndIndex () const
bool	empty () const

Static Public Member Functions
static unsigned int	createRangeValue (unsigned int container_idx, unsigned int index)

Static Public Attributes
static constexpr unsigned int	CONTAINER_IDX_SHIFT = 28
static constexpr unsigned int	CONTAINER_IDX_MASK = (1u << 31) | (1u << 30) | (1u << 29) | (1u << 28)
static constexpr unsigned int	ELEMENT_IDX_MASK = ~CONTAINER_IDX_MASK

Detailed Description

Definition at line 22 of file AtlasUncalibSourceLinkAccessor.h.

Constructor & Destructor Documentation

MeasurementRange()

ActsTrk::MeasurementRange::MeasurementRange ( )

inline

Definition at line 24 of file AtlasUncalibSourceLinkAccessor.h.

: std::pair<unsigned int, unsigned int>(std::numeric_limits<unsigned int>::max(), std::numeric_limits<unsigned int>::max()) {}

Member Function Documentation

containerIndex()

unsigned int ActsTrk::MeasurementRange::containerIndex ( ) const

inline

Definition at line 43 of file AtlasUncalibSourceLinkAccessor.h.

    {
      assert((this->first & CONTAINER_IDX_MASK) == (this->second & CONTAINER_IDX_MASK));
      return (this->first & CONTAINER_IDX_MASK) >> CONTAINER_IDX_SHIFT;
    }

createRangeValue()

static unsigned int ActsTrk::MeasurementRange::createRangeValue ( unsigned int  container_idx, unsigned int  index  )

inlinestatic

Definition at line 28 of file AtlasUncalibSourceLinkAccessor.h.

    {
      assert(container_idx < (1u << (32 - CONTAINER_IDX_SHIFT)));
      assert((index & CONTAINER_IDX_MASK) == 0u);
      return (container_idx << CONTAINER_IDX_SHIFT) | index;
    }

elementBeginIndex()

unsigned int ActsTrk::MeasurementRange::elementBeginIndex ( ) const

inline

Definition at line 48 of file AtlasUncalibSourceLinkAccessor.h.

    {
      assert((this->first & CONTAINER_IDX_MASK) == (this->second & CONTAINER_IDX_MASK));
      return this->first & ELEMENT_IDX_MASK;
    }

elementEndIndex()

unsigned int ActsTrk::MeasurementRange::elementEndIndex ( ) const

inline

Definition at line 53 of file AtlasUncalibSourceLinkAccessor.h.

    {
      assert((this->first & CONTAINER_IDX_MASK) == (this->second & CONTAINER_IDX_MASK));
      return this->second & ELEMENT_IDX_MASK;
    }

empty()

bool ActsTrk::MeasurementRange::empty ( ) const

inline

Definition at line 58 of file AtlasUncalibSourceLinkAccessor.h.

{ return this->first == this->second; }

setRangeBegin()

void ActsTrk::MeasurementRange::setRangeBegin ( std::size_t  container_idx, unsigned int  element_idx  )

inline

Definition at line 34 of file AtlasUncalibSourceLinkAccessor.h.

    {
      assert(container_idx < (1u << (32 - CONTAINER_IDX_SHIFT)));
      this->first = MeasurementRange::createRangeValue(container_idx, element_idx);
    }

setRangeEnd()

void ActsTrk::MeasurementRange::setRangeEnd ( std::size_t  container_idx, unsigned int  element_idx  )

inline

Definition at line 39 of file AtlasUncalibSourceLinkAccessor.h.

    {
      this->second = MeasurementRange::createRangeValue(container_idx, element_idx);
    }

Member Data Documentation

CONTAINER_IDX_MASK

constexpr unsigned int ActsTrk::MeasurementRange::CONTAINER_IDX_MASK = (1u << 31) | (1u << 30) | (1u << 29) | (1u << 28)

staticconstexpr

Definition at line 26 of file AtlasUncalibSourceLinkAccessor.h.

CONTAINER_IDX_SHIFT

constexpr unsigned int ActsTrk::MeasurementRange::CONTAINER_IDX_SHIFT = 28

staticconstexpr

Definition at line 25 of file AtlasUncalibSourceLinkAccessor.h.

ELEMENT_IDX_MASK

constexpr unsigned int ActsTrk::MeasurementRange::ELEMENT_IDX_MASK = ~CONTAINER_IDX_MASK

staticconstexpr

Definition at line 27 of file AtlasUncalibSourceLinkAccessor.h.

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The documentation for this struct was generated from the following file:

• AtlasUncalibSourceLinkAccessor.h