PGPSLocation Class Reference

Detailed Description

The PGPSLocation class represents a GPS location; PGPSLocation instances are immutable (thread-safe).

Definition at line 26 of file PGPSLocation.h.

#include <PGPSLocation.h>

Constructor & Destructor Documentation

PGPSLocation() [1/2]

PGPSLocation::PGPSLocation ( double  longitude = 0.0, double  latitude = 0.0  )

explicit

Constructs a GPS location from its longitude and latitude.

See also

IsValid()

PGPSLocation() [2/2]

PGPSLocation::PGPSLocation

(

const PGPSLocation &

other

)

Constructs a deep copy of other.

~PGPSLocation()

virtual PGPSLocation::~PGPSLocation ( )

virtual

Destroys this object.

Member Function Documentation

Bad()

static const PGPSLocation& PGPSLocation::Bad ( )

inlinestatic

Returns the constant holding the bad instance of a PGPSLocation.

Definition at line 32 of file PGPSLocation.h.

GetLatitude()

double PGPSLocation::GetLatitude

(

)

const

Returns the latitude.

GetLongitude()

double PGPSLocation::GetLongitude

(

)

const

Returns the longitude.

IsValid()

bool PGPSLocation::IsValid

(

)

const

Returns true if this GPS location is valid; otherwise returns false.

operator=()

PGPSLocation& PGPSLocation::operator=

(

const PGPSLocation &

other

)

Performs a deep copy of other to this object.

operator==()

bool PGPSLocation::operator==

(

const PGPSLocation &

other

)

const

Returns true if this object is the same than other, false otherwise.