From 141515b5db92fa71b48162cb91c7f1c05cc2c93c Mon Sep 17 00:00:00 2001
From: Matteo Cypriani <matteo.cypriani@univ-fcomte.fr>
Date: Sat, 30 Jul 2011 20:38:42 +0200
Subject: [PATCH] [Positioning] operator=() return non-const reference

Change the return type of all operator=() from const reference to
non-const reference.
---
 owlps-positioning/src/accesspoint.cc        |  2 +-
 owlps-positioning/src/accesspoint.hh        |  2 +-
 owlps-positioning/src/area.cc               |  2 +-
 owlps-positioning/src/area.hh               |  2 +-
 owlps-positioning/src/building.cc           |  2 +-
 owlps-positioning/src/building.hh           |  2 +-
 owlps-positioning/src/calibrationrequest.cc |  7 ++++---
 owlps-positioning/src/calibrationrequest.hh |  2 +-
 owlps-positioning/src/direction.cc          |  4 ++--
 owlps-positioning/src/direction.hh          |  4 ++--
 owlps-positioning/src/measurement.cc        |  2 +-
 owlps-positioning/src/measurement.hh        |  2 +-
 owlps-positioning/src/mobile.cc             |  2 +-
 owlps-positioning/src/mobile.hh             |  2 +-
 owlps-positioning/src/point3d.cc            |  2 +-
 owlps-positioning/src/point3d.hh            |  2 +-
 owlps-positioning/src/referencepoint.cc     |  3 +--
 owlps-positioning/src/referencepoint.hh     |  2 +-
 owlps-positioning/src/request.cc            |  2 +-
 owlps-positioning/src/request.hh            |  2 +-
 owlps-positioning/src/result.cc             |  2 +-
 owlps-positioning/src/result.hh             |  2 +-
 owlps-positioning/src/resultlist.cc         |  2 +-
 owlps-positioning/src/resultlist.hh         |  2 +-
 owlps-positioning/src/timestamp.cc          |  2 +-
 owlps-positioning/src/timestamp.hh          | 11 +++++------
 owlps-positioning/src/waypoint.cc           |  2 +-
 owlps-positioning/src/waypoint.hh           |  2 +-
 owlps-positioning/src/wifidevice.cc         |  2 +-
 owlps-positioning/src/wifidevice.hh         |  2 +-
 30 files changed, 39 insertions(+), 40 deletions(-)

diff --git a/owlps-positioning/src/accesspoint.cc b/owlps-positioning/src/accesspoint.cc
index 364bcab..025f8a3 100644
--- a/owlps-positioning/src/accesspoint.cc
+++ b/owlps-positioning/src/accesspoint.cc
@@ -8,7 +8,7 @@ using namespace std ;
 /* *** Operators *** */
 
 
-const AccessPoint& AccessPoint::operator=(const AccessPoint &source)
+AccessPoint& AccessPoint::operator=(const AccessPoint &source)
 {
   if (this == &source)
     return *this ;
diff --git a/owlps-positioning/src/accesspoint.hh b/owlps-positioning/src/accesspoint.hh
index 5919766..7c3ab70 100644
--- a/owlps-positioning/src/accesspoint.hh
+++ b/owlps-positioning/src/accesspoint.hh
@@ -69,7 +69,7 @@ public:
 
   /** @name Operators */
   //@{
-  const AccessPoint& operator=(const AccessPoint &source) ;
+  AccessPoint& operator=(const AccessPoint &source) ;
   bool operator==(const AccessPoint &source) const ;
   bool operator!=(const AccessPoint &source) const ;
   //@}
diff --git a/owlps-positioning/src/area.cc b/owlps-positioning/src/area.cc
index ce02aa7..05eb191 100644
--- a/owlps-positioning/src/area.cc
+++ b/owlps-positioning/src/area.cc
@@ -119,7 +119,7 @@ void Area::reorder_coordinates()
 /* *** Operators *** */
 
 
-const Area& Area::operator=(const Area &source)
+Area& Area::operator=(const Area &source)
 {
   if (this == &source)
     return *this ;
diff --git a/owlps-positioning/src/area.hh b/owlps-positioning/src/area.hh
index 2f15513..8e96d64 100644
--- a/owlps-positioning/src/area.hh
+++ b/owlps-positioning/src/area.hh
@@ -55,7 +55,7 @@ public:
 
   /** @name Operators */
   //@{
-  const Area& operator=(const Area &source) ;
+  Area& operator=(const Area &source) ;
   bool operator==(const Area &source) const ;
   bool operator!=(const Area &source) const ;
   //@}
diff --git a/owlps-positioning/src/building.cc b/owlps-positioning/src/building.cc
index d2b8ec9..5ddcca9 100644
--- a/owlps-positioning/src/building.cc
+++ b/owlps-positioning/src/building.cc
@@ -73,7 +73,7 @@ void Building::add_area(Area *&area)
 /* *** Operators *** */
 
 
-const Building& Building::operator=(const Building &source)
+Building& Building::operator=(const Building &source)
 {
   if (this == &source)
     return *this ;
diff --git a/owlps-positioning/src/building.hh b/owlps-positioning/src/building.hh
index 63acd16..3c8dbee 100644
--- a/owlps-positioning/src/building.hh
+++ b/owlps-positioning/src/building.hh
@@ -48,7 +48,7 @@ public :
 
   /** @name Operators */
   //@{
-  const Building& operator=(const Building &source) ;
+  Building& operator=(const Building &source) ;
   bool operator==(const Building &source) const ;
   bool operator!=(const Building &source) const ;
   //@}
diff --git a/owlps-positioning/src/calibrationrequest.cc b/owlps-positioning/src/calibrationrequest.cc
index 0a37080..ba7841e 100644
--- a/owlps-positioning/src/calibrationrequest.cc
+++ b/owlps-positioning/src/calibrationrequest.cc
@@ -54,8 +54,8 @@ void CalibrationRequest::clear()
 /* *** Operators *** */
 
 
-const CalibrationRequest&
-CalibrationRequest::operator=(const CalibrationRequest &source)
+CalibrationRequest& CalibrationRequest::
+operator=(const CalibrationRequest &source)
 {
   if (this == &source)
     return *this ;
@@ -68,7 +68,8 @@ CalibrationRequest::operator=(const CalibrationRequest &source)
 }
 
 
-bool CalibrationRequest::operator==(const CalibrationRequest &source) const
+bool CalibrationRequest::
+operator==(const CalibrationRequest &source) const
 {
   if (this == &source)
     return true ;
diff --git a/owlps-positioning/src/calibrationrequest.hh b/owlps-positioning/src/calibrationrequest.hh
index 0f0147f..a8bfd34 100644
--- a/owlps-positioning/src/calibrationrequest.hh
+++ b/owlps-positioning/src/calibrationrequest.hh
@@ -48,7 +48,7 @@ public:
 
   /** @name Operators */
   //@{
-  const CalibrationRequest& operator=(const CalibrationRequest &source) ;
+  CalibrationRequest& operator=(const CalibrationRequest &source) ;
   bool operator==(const CalibrationRequest &source) const ;
   bool operator!=(const CalibrationRequest &source) const ;
   //@}
diff --git a/owlps-positioning/src/direction.cc b/owlps-positioning/src/direction.cc
index 8d4da53..7c1915f 100644
--- a/owlps-positioning/src/direction.cc
+++ b/owlps-positioning/src/direction.cc
@@ -36,14 +36,14 @@ inline bool Direction::is_valid() const
 /* *** Operators *** */
 
 
-const Direction& Direction::operator=(const Direction &source)
+Direction& Direction::operator=(const Direction &source)
 {
   direction = source.direction ;
   return *this ;
 }
 
 
-const Direction& Direction::operator=(const char source)
+Direction& Direction::operator=(const char source)
 {
   direction = source ;
   assert_valid() ;
diff --git a/owlps-positioning/src/direction.hh b/owlps-positioning/src/direction.hh
index 0cecb17..e9e9e80 100644
--- a/owlps-positioning/src/direction.hh
+++ b/owlps-positioning/src/direction.hh
@@ -27,8 +27,8 @@ public:
 
   /** @name Operators */
   //@{
-  const Direction& operator=(const Direction &source) ;
-  const Direction& operator=(const char source) ;
+  Direction& operator=(const Direction &source) ;
+  Direction& operator=(const char source) ;
   bool operator==(const Direction &source) const ;
   bool operator!=(const Direction &source) const ;
   operator bool(void) const ;
diff --git a/owlps-positioning/src/measurement.cc b/owlps-positioning/src/measurement.cc
index 75e912e..73a4354 100644
--- a/owlps-positioning/src/measurement.cc
+++ b/owlps-positioning/src/measurement.cc
@@ -124,7 +124,7 @@ void Measurement::update_average_ss()
 /* *** Operators *** */
 
 
-const Measurement& Measurement::operator=(const Measurement &m)
+Measurement& Measurement::operator=(const Measurement &m)
 {
   if (this == &m)
     return *this ;
diff --git a/owlps-positioning/src/measurement.hh b/owlps-positioning/src/measurement.hh
index 3b28d5b..9f2b82d 100644
--- a/owlps-positioning/src/measurement.hh
+++ b/owlps-positioning/src/measurement.hh
@@ -68,7 +68,7 @@ public:
 
   /** @name Operators */
   //@{
-  const Measurement& operator=(const Measurement &m) ;
+  Measurement& operator=(const Measurement &m) ;
   bool operator==(const Measurement &m) const ;
   bool operator!=(const Measurement &m) const ;
   operator bool(void) const ;
diff --git a/owlps-positioning/src/mobile.cc b/owlps-positioning/src/mobile.cc
index 075f11f..3f4e235 100644
--- a/owlps-positioning/src/mobile.cc
+++ b/owlps-positioning/src/mobile.cc
@@ -5,7 +5,7 @@
 /* *** Operators *** */
 
 
-const Mobile& Mobile::operator=(const Mobile &m)
+Mobile& Mobile::operator=(const Mobile &m)
 {
   if (this == &m)
     return *this ;
diff --git a/owlps-positioning/src/mobile.hh b/owlps-positioning/src/mobile.hh
index b235a4d..11f8f8a 100644
--- a/owlps-positioning/src/mobile.hh
+++ b/owlps-positioning/src/mobile.hh
@@ -28,7 +28,7 @@ public:
 
   /** @name Operators */
   //@{
-  const Mobile& operator=(const Mobile &m) ;
+  Mobile& operator=(const Mobile &m) ;
   bool operator==(const Mobile &m) const ;
   bool operator!=(const Mobile &m) const ;
   //@}
diff --git a/owlps-positioning/src/point3d.cc b/owlps-positioning/src/point3d.cc
index 10c7652..045725d 100644
--- a/owlps-positioning/src/point3d.cc
+++ b/owlps-positioning/src/point3d.cc
@@ -93,7 +93,7 @@ double Point3D::angle(const Point3D &b, const Point3D &c) const
 /* *** Operators *** */
 
 
-const Point3D& Point3D::operator=(const Point3D &source)
+Point3D& Point3D::operator=(const Point3D &source)
 {
   if (this == &source)
     return *this ;
diff --git a/owlps-positioning/src/point3d.hh b/owlps-positioning/src/point3d.hh
index 54c536d..45ba518 100644
--- a/owlps-positioning/src/point3d.hh
+++ b/owlps-positioning/src/point3d.hh
@@ -67,7 +67,7 @@ public:
 
   /** @name Operators */
   //@{
-  const Point3D& operator=(const Point3D &source) ;
+  Point3D& operator=(const Point3D &source) ;
   bool operator==(const Point3D &source) const ;
   bool operator!=(const Point3D &source) const ;
   bool operator<(const Point3D &source) const ;
diff --git a/owlps-positioning/src/referencepoint.cc b/owlps-positioning/src/referencepoint.cc
index 37abd58..5805e37 100644
--- a/owlps-positioning/src/referencepoint.cc
+++ b/owlps-positioning/src/referencepoint.cc
@@ -272,8 +272,7 @@ float ReferencePoint::friis_indexes_for_ap(
 /* *** Operators *** */
 
 
-const ReferencePoint& ReferencePoint::
-operator=(const ReferencePoint &source)
+ReferencePoint& ReferencePoint::operator=(const ReferencePoint &source)
 {
   if (this == &source)
     return *this ;
diff --git a/owlps-positioning/src/referencepoint.hh b/owlps-positioning/src/referencepoint.hh
index 71ee8dd..d0546be 100644
--- a/owlps-positioning/src/referencepoint.hh
+++ b/owlps-positioning/src/referencepoint.hh
@@ -75,7 +75,7 @@ public:
 
   /** @name Operators */
   //@{
-  const ReferencePoint& operator=(const ReferencePoint &source) ;
+  ReferencePoint& operator=(const ReferencePoint &source) ;
   bool operator==(const ReferencePoint &source) const ;
   bool operator!=(const ReferencePoint &source) const ;
   //@}
diff --git a/owlps-positioning/src/request.cc b/owlps-positioning/src/request.cc
index ccffeb0..6b2be2c 100644
--- a/owlps-positioning/src/request.cc
+++ b/owlps-positioning/src/request.cc
@@ -79,7 +79,7 @@ float Request::ss_square_distance(const Request &source) const
 /* *** Operators *** */
 
 
-const Request& Request::operator=(const Request &source)
+Request& Request::operator=(const Request &source)
 {
   if (this == &source)
     return *this ;
diff --git a/owlps-positioning/src/request.hh b/owlps-positioning/src/request.hh
index ac04aef..f834081 100644
--- a/owlps-positioning/src/request.hh
+++ b/owlps-positioning/src/request.hh
@@ -94,7 +94,7 @@ public:
 
   /** @name Operators */
   //@{
-  const Request& operator=(const Request &source) ;
+  Request& operator=(const Request &source) ;
   bool operator==(const Request &comp) const ;
   bool operator!=(const Request &comp) const ;
   operator bool(void) const ;
diff --git a/owlps-positioning/src/result.cc b/owlps-positioning/src/result.cc
index 1ece518..1837919 100644
--- a/owlps-positioning/src/result.cc
+++ b/owlps-positioning/src/result.cc
@@ -50,7 +50,7 @@ void Result::compute_error(const Point3D &real_position)
 /* *** Operators *** */
 
 
-const Result& Result::operator=(const Result &source)
+Result& Result::operator=(const Result &source)
 {
   if (this == &source)
     return *this ;
diff --git a/owlps-positioning/src/result.hh b/owlps-positioning/src/result.hh
index 108b660..fd724ea 100644
--- a/owlps-positioning/src/result.hh
+++ b/owlps-positioning/src/result.hh
@@ -49,7 +49,7 @@ public:
 
   /** @name Operators */
   //@{
-  const Result& operator=(const Result &source) ;
+  Result& operator=(const Result &source) ;
   bool operator==(const Result &source) const ;
   bool operator!=(const Result &source) const ;
   //@}
diff --git a/owlps-positioning/src/resultlist.cc b/owlps-positioning/src/resultlist.cc
index c530c66..836d300 100644
--- a/owlps-positioning/src/resultlist.cc
+++ b/owlps-positioning/src/resultlist.cc
@@ -21,7 +21,7 @@ ResultList::~ResultList()
 /* *** Operators *** */
 
 
-const ResultList& ResultList::operator=(const ResultList &source)
+ResultList& ResultList::operator=(const ResultList &source)
 {
   if (this == &source)
     return *this ;
diff --git a/owlps-positioning/src/resultlist.hh b/owlps-positioning/src/resultlist.hh
index ee20901..6a03e80 100644
--- a/owlps-positioning/src/resultlist.hh
+++ b/owlps-positioning/src/resultlist.hh
@@ -38,7 +38,7 @@ public:
 
   /** @name Operators */
   //@{
-  const ResultList& operator=(const ResultList &source) ;
+  ResultList& operator=(const ResultList &source) ;
   bool operator==(const ResultList &source) const ;
   bool operator!=(const ResultList &source) const ;
   //@}
diff --git a/owlps-positioning/src/timestamp.cc b/owlps-positioning/src/timestamp.cc
index 498f91e..d826d38 100644
--- a/owlps-positioning/src/timestamp.cc
+++ b/owlps-positioning/src/timestamp.cc
@@ -144,7 +144,7 @@ bool Timestamp::greater_than(const struct timespec &source) const
 /* *** Operators *** */
 
 
-const Timestamp& Timestamp::operator=(const Timestamp &source)
+Timestamp& Timestamp::operator=(const Timestamp &source)
 {
   if (this == &source)
     return *this ;
diff --git a/owlps-positioning/src/timestamp.hh b/owlps-positioning/src/timestamp.hh
index b64b031..dcbd23a 100644
--- a/owlps-positioning/src/timestamp.hh
+++ b/owlps-positioning/src/timestamp.hh
@@ -62,9 +62,9 @@ public:
 
   /** @name Operators */
   //@{
-  const Timestamp& operator=(const Timestamp &source) ;
-  const Timestamp& operator=(const struct timespec &source) ;
-  const Timestamp& operator=(const uint64_t source) ; //< deprecated
+  Timestamp& operator=(const Timestamp &source) ;
+  Timestamp& operator=(const struct timespec &source) ;
+  Timestamp& operator=(const uint64_t source) ; //< deprecated
   bool operator==(const Timestamp &source) const ;
   bool operator==(const struct timespec &source) const ;
   bool operator==(const uint64_t source) const ; //< deprecated
@@ -109,15 +109,14 @@ inline void Timestamp::clear(void)
 /* *** Operators *** */
 
 
-inline const Timestamp& Timestamp::
-operator=(const struct timespec &source)
+inline Timestamp& Timestamp::operator=(const struct timespec &source)
 {
   set(source) ;
   return *this ;
 }
 
 
-inline const Timestamp& Timestamp::operator=(const uint64_t source)
+inline Timestamp& Timestamp::operator=(const uint64_t source)
 {
   set(source) ;
   return *this ;
diff --git a/owlps-positioning/src/waypoint.cc b/owlps-positioning/src/waypoint.cc
index 506c86c..0b723d8 100644
--- a/owlps-positioning/src/waypoint.cc
+++ b/owlps-positioning/src/waypoint.cc
@@ -53,7 +53,7 @@ Waypoint::~Waypoint()
 /* *** Operators *** */
 
 
-const Waypoint& Waypoint::operator=(const Waypoint &wp)
+Waypoint& Waypoint::operator=(const Waypoint &wp)
 {
   if (this == &wp)
     return *this ;
diff --git a/owlps-positioning/src/waypoint.hh b/owlps-positioning/src/waypoint.hh
index 7ea0a61..ac294ec 100644
--- a/owlps-positioning/src/waypoint.hh
+++ b/owlps-positioning/src/waypoint.hh
@@ -53,7 +53,7 @@ public:
 
   /** @name Operators */
   //@{
-  const Waypoint& operator=(const Waypoint &wp) ;
+  Waypoint& operator=(const Waypoint &wp) ;
   bool operator==(const Waypoint &wp) const ;
   bool operator!=(const Waypoint &wp) const ;
   operator std::string(void) const ;
diff --git a/owlps-positioning/src/wifidevice.cc b/owlps-positioning/src/wifidevice.cc
index 1b0ffd6..aff2b7c 100644
--- a/owlps-positioning/src/wifidevice.cc
+++ b/owlps-positioning/src/wifidevice.cc
@@ -7,7 +7,7 @@ using namespace std ;
 /* *** Operators *** */
 
 
-const WifiDevice& WifiDevice::operator=(const WifiDevice &wd)
+WifiDevice& WifiDevice::operator=(const WifiDevice &wd)
 {
   if (this == &wd)
     return *this ;
diff --git a/owlps-positioning/src/wifidevice.hh b/owlps-positioning/src/wifidevice.hh
index 6777fb5..fc11b3a 100644
--- a/owlps-positioning/src/wifidevice.hh
+++ b/owlps-positioning/src/wifidevice.hh
@@ -52,7 +52,7 @@ public:
 
   /** @name Operators */
   //@{
-  const WifiDevice& operator=(const WifiDevice &wd) ;
+  WifiDevice& operator=(const WifiDevice &wd) ;
   bool operator==(const WifiDevice &wd) const ;
   bool operator!=(const WifiDevice &wl) const ;
   //@}