lsst::afw::cameraGeom::CameraSys Class Reference

Camera coordinate system; used as a key in in TransformMap. More...

#include <CameraSys.h>

Public Member Functions
	CameraSys (std::string const &sysName, std::string const &detectorName="")
	Construct a CameraSys from a sysName and a detectorName. More...
	CameraSys (CameraSysPrefix const &sysPrefix, std::string const &detectorName="")
	Construct a CameraSys from a CameraSysPrefix and a detectorName. More...
	~CameraSys () noexcept=default
	CameraSys (CameraSys const &)=default
	CameraSys (CameraSys &&) noexcept=default
CameraSys &	operator= (CameraSys const &)=default
CameraSys &	operator= (CameraSys &&) noexcept=default
void	swap (CameraSys &other) noexcept
std::string	getSysName () const
	Get coordinate system name. More...
std::string	getDetectorName () const
	Get detector name, or "" if not a detector-specific coordinate system. More...
bool	hasDetectorName () const noexcept
	Does this have a non-blank detector name? More...
bool	operator== (CameraSys const &rhs) const noexcept
bool	operator!= (CameraSys const &rhs) const noexcept
bool	operator< (CameraSys const &rhs) const noexcept
size_t	hash_value () const noexcept
	Hash function for this object. More...

Detailed Description

Camera coordinate system; used as a key in in TransformMap.

Definition at line 83 of file CameraSys.h.

Constructor & Destructor Documentation

CameraSys() [1/4]

lsst::afw::cameraGeom::CameraSys::CameraSys ( std::string const &  sysName, std::string const &  detectorName = ""  )

inlineexplicit

Construct a CameraSys from a sysName and a detectorName.

Parameters

sysName	coordinate system name
detectorName	detector name

Definition at line 88 of file CameraSys.h.

            : _sysName(sysName), _detectorName(detectorName){};

CameraSys() [2/4]

lsst::afw::cameraGeom::CameraSys::CameraSys ( CameraSysPrefix const &  sysPrefix, std::string const &  detectorName = ""  )

inlineexplicit

Construct a CameraSys from a CameraSysPrefix and a detectorName.

Parameters

sysPrefix	coordinate system prefix
detectorName	detector name

Definition at line 96 of file CameraSys.h.

            : _sysName(sysPrefix.getSysName()), _detectorName(detectorName){};

~CameraSys()

lsst::afw::cameraGeom::CameraSys::~CameraSys ( )

defaultnoexcept

CameraSys() [3/4]

lsst::afw::cameraGeom::CameraSys::CameraSys ( CameraSys const &  )

default

CameraSys() [4/4]

lsst::afw::cameraGeom::CameraSys::CameraSys ( CameraSys &&  )

defaultnoexcept

Member Function Documentation

getDetectorName()

std::string lsst::afw::cameraGeom::CameraSys::getDetectorName ( ) const

inline

Get detector name, or "" if not a detector-specific coordinate system.

Definition at line 120 of file CameraSys.h.

{ return _detectorName; };

getSysName()

std::string lsst::afw::cameraGeom::CameraSys::getSysName ( ) const

inline

Get coordinate system name.

Definition at line 115 of file CameraSys.h.

{ return _sysName; };

hasDetectorName()

bool lsst::afw::cameraGeom::CameraSys::hasDetectorName ( ) const

inlinenoexcept

Does this have a non-blank detector name?

Definition at line 125 of file CameraSys.h.

{ return !_detectorName.empty(); }

hash_value()

size_t lsst::afw::cameraGeom::CameraSys::hash_value ( ) const

noexcept

Hash function for this object.

Returns

a value that is guaranteed equal for any two equal CameraSys, and unlikely to be equal for any two unequal CameraSys.

Note

Workhorse for std::hash<CameraSys>.

Definition at line 42 of file CameraSys.cc.

                                            {
    // Completely arbitrary seed
    return utils::hashCombine(43, _sysName, _detectorName);
}

operator!=()

bool lsst::afw::cameraGeom::CameraSys::operator!= ( CameraSys const &  rhs ) const

inlinenoexcept

Definition at line 131 of file CameraSys.h.

{ return !(*this == rhs); }

operator<()

bool lsst::afw::cameraGeom::CameraSys::operator< ( CameraSys const &  rhs ) const

inlinenoexcept

Definition at line 134 of file CameraSys.h.

                                                        {
        if (_sysName == rhs.getSysName()) {
            return _detectorName < rhs.getDetectorName();
        } else {
            return _sysName < rhs.getSysName();
        }
    }

operator=() [1/2]

CameraSys& lsst::afw::cameraGeom::CameraSys::operator= ( CameraSys const &  )

default

operator=() [2/2]

CameraSys& lsst::afw::cameraGeom::CameraSys::operator= ( CameraSys &&  )

defaultnoexcept

operator==()

bool lsst::afw::cameraGeom::CameraSys::operator== ( CameraSys const &  rhs ) const

inlinenoexcept

Definition at line 127 of file CameraSys.h.

                                                         {
        return _sysName == rhs.getSysName() && _detectorName == rhs.getDetectorName();
    }

swap()

void lsst::afw::cameraGeom::CameraSys::swap ( CameraSys &  other )

inlinenoexcept

Definition at line 107 of file CameraSys.h.

                                          {
        std::swap(_sysName, other._sysName);
        std::swap(_detectorName, other._detectorName);
    }

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

• /j/snowflake/release/lsstsw/stack/Linux64/afw/19.0.0-4-ga671dab3b+1/include/lsst/afw/cameraGeom/CameraSys.h
• /j/snowflake/release/lsstsw/stack/Linux64/afw/19.0.0-4-ga671dab3b+1/src/cameraGeom/CameraSys.cc