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0023964: Extrema_ExtXX::Point methods might return constant reference instead of copy

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Changed definitions of Point() functions
Removal of floating point exceptions from previous commit
This commit is contained in:
azv 2013-09-19 15:56:51 +04:00 committed by bugmaster
parent 295cb05393
commit 5d99f2c887
34 changed files with 41 additions and 28 deletions
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1
src/Extrema/Extrema_ExtPElC.cdl
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@ -138,6 +138,7 @@ is
is static;
Point (me; N: Integer) returns POnCurv
---C++: return const &
---Purpose: Returns the point of the Nth extremum distance.
raises NotDone from StdFail,
-- if IsDone(me)=False.

2
src/Extrema/Extrema_ExtPElC.cxx
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@ -444,7 +444,7 @@ Standard_Boolean Extrema_ExtPElC::IsMin (const Standard_Integer N) const
}
//=============================================================================
Extrema_POnCurv Extrema_ExtPElC::Point (const Standard_Integer N) const
const Extrema_POnCurv& Extrema_ExtPElC::Point (const Standard_Integer N) const
{
if ((N < 1) || (N > NbExt())) { Standard_OutOfRange::Raise(); }
return myPoint[N-1];

1
src/Extrema/Extrema_ExtPElC2d.cdl
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@ -142,6 +142,7 @@ is
is static;
Point (me; N: Integer) returns POnCurv2d
---C++: return const &
---Purpose: Returns the point of the Nth extremum distance.
raises NotDone from StdFail,
-- if IsDone(me)=False.

2
src/Extrema/Extrema_ExtPElC2d.cxx
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@ -328,7 +328,7 @@ Standard_Boolean Extrema_ExtPElC2d::IsMin (const Standard_Integer N) const
}
//=============================================================================
Extrema_POnCurv2d Extrema_ExtPElC2d::Point (const Standard_Integer N) const
const Extrema_POnCurv2d& Extrema_ExtPElC2d::Point (const Standard_Integer N) const
{
if ((N < 1) || (N > NbExt())) { Standard_OutOfRange::Raise(); }
return myPoint[N-1];

1
src/Extrema/Extrema_ExtPElS.cdl
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@ -101,6 +101,7 @@ is
is static;
Point (me; N: Integer) returns POnSurf
---C++: return const &
---Purpose: Returns the point of the Nth resulting distance.
raises NotDone from StdFail,
-- if IsDone(me)=False.

2
src/Extrema/Extrema_ExtPElS.cxx
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@ -408,7 +408,7 @@ Standard_Real Extrema_ExtPElS::SquareDistance (const Standard_Integer N) const
}
//=============================================================================
Extrema_POnSurf Extrema_ExtPElS::Point (const Standard_Integer N) const
const Extrema_POnSurf& Extrema_ExtPElS::Point (const Standard_Integer N) const
{
if (!IsDone()) { StdFail_NotDone::Raise(); }
if ((N < 1) || (N > myNbExt)) { Standard_OutOfRange::Raise(); }

1
src/Extrema/Extrema_ExtPExtS.cdl
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@ -88,6 +88,7 @@ is
is static;
Point (me; N: Integer) returns POnSurf
---C++: return const &
---Purpose: Returns the point of the Nth resulting distance.
raises NotDone from StdFail,
-- if IsDone(me)=False.

2
src/Extrema/Extrema_ExtPExtS.cxx
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@ -416,7 +416,7 @@ Standard_Real Extrema_ExtPExtS::SquareDistance (const Standard_Integer N) const
}
//=============================================================================
Extrema_POnSurf Extrema_ExtPExtS::Point (const Standard_Integer N) const
const Extrema_POnSurf& Extrema_ExtPExtS::Point (const Standard_Integer N) const
{
if (!IsDone()) { StdFail_NotDone::Raise(); }
if ((N < 1) || (N > myNbExt)) { Standard_OutOfRange::Raise(); }

1
src/Extrema/Extrema_ExtPRevS.cdl
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@ -85,6 +85,7 @@ is
is static;
Point (me; N: Integer) returns POnSurf
---C++: return const &
---Purpose: Returns the point of the Nth resulting distance.
raises NotDone from StdFail,
-- if IsDone(me)=False.

2
src/Extrema/Extrema_ExtPRevS.cxx
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@ -528,7 +528,7 @@ Standard_Real Extrema_ExtPRevS::SquareDistance(const Standard_Integer N) const
//purpose :
//=======================================================================
Extrema_POnSurf Extrema_ExtPRevS::Point(const Standard_Integer N) const
const Extrema_POnSurf& Extrema_ExtPRevS::Point(const Standard_Integer N) const
{
if (!IsDone()) { StdFail_NotDone::Raise(); }
if ((N < 1) || (N > myNbExt)) { Standard_OutOfRange::Raise(); }

1
src/Extrema/Extrema_ExtPS.cdl
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@ -116,6 +116,7 @@ is
is static;
Point (me; N: Integer) returns POnSurf
---C++: return const &
---Purpose: Returns the point of the Nth resulting distance.
raises NotDone from StdFail,
-- if IsDone(me)=False.

2
src/Extrema/Extrema_ExtPS.cxx
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@ -332,7 +332,7 @@ Standard_Integer Extrema_ExtPS::NbExt() const
Extrema_POnSurf Extrema_ExtPS::Point(const Standard_Integer N) const
const Extrema_POnSurf& Extrema_ExtPS::Point(const Standard_Integer N) const
{
if(!myDone) StdFail_NotDone::Raise();
return myPoints.Value(N);

1
src/Extrema/Extrema_ExtPSOfRev.cdl
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@ -66,6 +66,7 @@ is
is static;
Point (me; N: Integer) returns POnSurf
---C++: return const &
---Purpose: Returns the point of the Nth resulting distance.
raises NotDone from StdFail,
-- if IsDone(me)=False.

2
src/Extrema/Extrema_ExtPSOfRev.gxx
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@ -102,7 +102,7 @@ Standard_Real Extrema_ExtPSOfRev::SquareDistance (const Standard_Integer N) cons
}
//=============================================================================
Extrema_POnSurf Extrema_ExtPSOfRev::Point (const Standard_Integer N) const
const Extrema_POnSurf& Extrema_ExtPSOfRev::Point (const Standard_Integer N) const
{
if (!IsDone()) { StdFail_NotDone::Raise(); }
return myPoint.Value(N);

1
src/Extrema/Extrema_FuncExtPC.cdl
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@ -89,6 +89,7 @@ is
-- if N < 1 or N > NbExt(me).
Point (me; N: Integer) returns POnC
---C++: return const &
---Purpose: Returns the Nth extremum.
raises OutOfRange from Standard,
TypeMismatch from Standard;

2
src/Extrema/Extrema_FuncExtPC.gxx
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@ -411,7 +411,7 @@ Standard_Boolean Extrema_FuncExtPC::IsMin (const Standard_Integer N) const
return (myIsMin.Value(N) == 1);
}
//=============================================================================
POnC Extrema_FuncExtPC::Point (const Standard_Integer N) const
const POnC & Extrema_FuncExtPC::Point (const Standard_Integer N) const
{
if (!myPinit || !myCinit) Standard_TypeMismatch::Raise();
return myPoint.Value(N);

1
src/Extrema/Extrema_FuncExtPS.cdl
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@ -105,6 +105,7 @@ is
-- if N < 1 or N > NbExt(me).
Point (me; N: Integer) returns POnSurf
---C++: return const &
---Purpose: Returns the Nth extremum.
raises OutOfRange;
-- if N < 1 or N > NbExt(me).

2
src/Extrema/Extrema_FuncExtPS.cxx
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@ -160,7 +160,7 @@ Standard_Real Extrema_FuncExtPS::SquareDistance (const Standard_Integer N) const
}
//=============================================================================
Extrema_POnSurf Extrema_FuncExtPS::Point (const Standard_Integer N) const
const Extrema_POnSurf& Extrema_FuncExtPS::Point (const Standard_Integer N) const
{
if (!myPinit || !mySinit) Standard_TypeMismatch::Raise();
return myPoint.Value(N);

2
src/Extrema/Extrema_FuncExtSS.cdl
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@ -78,11 +78,13 @@ is
-- if N < 1 or N > NbExt(me).
PointOnS1 (me; N: Integer) returns POnSurf
---C++: return const &
---Purpose: Return the Nth extremum on S1.
raises OutOfRange;
-- if N < 1 or N > NbExt(me).
PointOnS2 (me; N: Integer) returns POnSurf
---C++: return const &
---Purpose: Renvoie le Nieme extremum sur S2.
raises OutOfRange;
-- si N < 1 ou N > NbExt(me).

4
src/Extrema/Extrema_FuncExtSS.cxx
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@ -257,7 +257,7 @@ Standard_Real Extrema_FuncExtSS::SquareDistance (const Standard_Integer N) const
//purpose :
//=======================================================================
Extrema_POnSurf Extrema_FuncExtSS::PointOnS1 (const Standard_Integer N) const
const Extrema_POnSurf& Extrema_FuncExtSS::PointOnS1 (const Standard_Integer N) const
{
if (!myS1init || !myS2init) Standard_TypeMismatch::Raise();
return myPoint1.Value(N);
@ -267,7 +267,7 @@ Extrema_POnSurf Extrema_FuncExtSS::PointOnS1 (const Standard_Integer N) const
//purpose :
//=======================================================================
Extrema_POnSurf Extrema_FuncExtSS::PointOnS2 (const Standard_Integer N) const
const Extrema_POnSurf& Extrema_FuncExtSS::PointOnS2 (const Standard_Integer N) const
{
if (!myS1init || !myS2init) Standard_TypeMismatch::Raise();
return myPoint2.Value(N);

1
src/Extrema/Extrema_GExtPC.cdl
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@ -118,6 +118,7 @@ is
is static;
Point(me; N: Integer from Standard) returns ThePOnC
---C++: return const &
---Purpose: Returns the point of the <N>th extremum distance.
raises NotDone from StdFail,
OutOfRange from Standard

2
src/Extrema/Extrema_GExtPC.gxx
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@ -337,7 +337,7 @@ Standard_Boolean Extrema_GExtPC::IsMin(const Standard_Integer N) const
//purpose :
//=======================================================================
ThePOnC Extrema_GExtPC::Point(const Standard_Integer N) const
const ThePOnC & Extrema_GExtPC::Point(const Standard_Integer N) const
{
if(!mydone) StdFail_NotDone::Raise();
if ((N < 1) || (N > mySqDist.Length())) Standard_OutOfRange::Raise();

1
src/Extrema/Extrema_GLocateExtPC.cdl
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@ -119,6 +119,7 @@ is
is static;
Point (me) returns ThePOnC
---C++: return const &
---Purpose: Returns the point of the extremum distance.
raises NotDone from StdFail
-- if IsDone(me)=False.

14
src/Extrema/Extrema_GLocateExtPC.gxx
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@ -330,20 +330,14 @@ Standard_Boolean Extrema_GLocateExtPC::IsMin () const
//purpose :
//=======================================================================
ThePOnC Extrema_GLocateExtPC::Point () const
const ThePOnC & Extrema_GLocateExtPC::Point () const
{
if (!myDone) { StdFail_NotDone::Raise(); }
ThePOnC P;
if (type == GeomAbs_BezierCurve) {
P = myLocExtPC.Point();
return myLocExtPC.Point();
}
else if(type == GeomAbs_BSplineCurve || type == GeomAbs_OtherCurve) {
P = mypp;
return mypp;
}
else {
if (numberext != 0) {
P = myExtremPC.Point(numberext);
}
}
return P;
return myExtremPC.Point(numberext);
}

1
src/Extrema/Extrema_GenExtPC.cdl
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@ -133,6 +133,7 @@ is
Point (me; N: Integer) returns POnC
---C++: return const &
---Purpose: Returns the point of the Nth extremum distance.
raises TypeMismatch from Standard,
NotDone from StdFail,

2
src/Extrema/Extrema_GenExtPC.gxx
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@ -235,7 +235,7 @@ Standard_Boolean Extrema_GenExtPC::IsMin (const Standard_Integer N) const {
//purpose :
//=======================================================================
POnC Extrema_GenExtPC::Point (const Standard_Integer N) const
const POnC & Extrema_GenExtPC::Point (const Standard_Integer N) const
{
if (!IsDone()) { StdFail_NotDone::Raise(); }
return myF.Point(N);

1
src/Extrema/Extrema_GenExtPS.cdl
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@ -126,6 +126,7 @@ is
is static;
Point (me; N: Integer) returns POnSurf
---C++: return const &
---Purpose: Returns the point of the Nth resulting distance.
raises NotDone from StdFail,
-- if IsDone(me)=False.

2
src/Extrema/Extrema_GenExtPS.cxx
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@ -953,7 +953,7 @@ Standard_Real Extrema_GenExtPS::SquareDistance (const Standard_Integer N) const
}
//=============================================================================
Extrema_POnSurf Extrema_GenExtPS::Point (const Standard_Integer N) const
const Extrema_POnSurf& Extrema_GenExtPS::Point (const Standard_Integer N) const
{
if (!IsDone()) { StdFail_NotDone::Raise(); }
return myF.Point(N);

2
src/Extrema/Extrema_GenExtSS.cdl
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@ -111,6 +111,7 @@ is
is static;
PointOnS1 (me; N: Integer) returns POnSurf
---C++: return const &
---Purpose: Returns the point of the Nth resulting distance.
raises NotDone from StdFail,
-- if IsDone(me)=False.
@ -119,6 +120,7 @@ is
is static;
PointOnS2 (me; N: Integer) returns POnSurf
---C++: return const &
---Purpose: Returns the point of the Nth resulting distance.
raises NotDone from StdFail,
-- if IsDone(me)=False.

4
src/Extrema/Extrema_GenExtSS.cxx
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@ -321,7 +321,7 @@ Standard_Real Extrema_GenExtSS::SquareDistance(const Standard_Integer N) const
//purpose :
//=======================================================================
Extrema_POnSurf Extrema_GenExtSS::PointOnS1(const Standard_Integer N) const
const Extrema_POnSurf& Extrema_GenExtSS::PointOnS1(const Standard_Integer N) const
{
if (!IsDone()) { StdFail_NotDone::Raise(); }
return myF.PointOnS1(N);
@ -332,7 +332,7 @@ Extrema_POnSurf Extrema_GenExtSS::PointOnS1(const Standard_Integer N) const
//purpose :
//=======================================================================
Extrema_POnSurf Extrema_GenExtSS::PointOnS2(const Standard_Integer N) const
const Extrema_POnSurf& Extrema_GenExtSS::PointOnS2(const Standard_Integer N) const
{
if (!IsDone()) { StdFail_NotDone::Raise(); }
return myF.PointOnS2(N);

1
src/Extrema/Extrema_GenLocateExtPC.cdl
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@ -102,6 +102,7 @@ is
is static;
Point (me) returns POnC
---C++: return const &
---Purpose: Returns the point of the extremum distance.
raises NotDone from StdFail
-- if IsDone(me)=False.

2
src/Extrema/Extrema_GenLocateExtPC.gxx
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@ -167,7 +167,7 @@ Standard_Boolean Extrema_GenLocateExtPC::IsMin () const
//purpose :
//=======================================================================
POnC Extrema_GenLocateExtPC::Point () const
const POnC & Extrema_GenLocateExtPC::Point () const
{
if (!myDone) { StdFail_NotDone::Raise(); }
return myF.Point(1);

1
src/Extrema/Extrema_GenLocateExtPS.cdl
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@ -60,6 +60,7 @@ is
is static;
Point (me) returns POnSurf
---C++: return const &
---Purpose: Returns the point of the extremum distance.
raises NotDone from StdFail
-- if IsDone(me)=False.

2
src/Extrema/Extrema_GenLocateExtPS.cxx
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@ -101,7 +101,7 @@ Standard_Real Extrema_GenLocateExtPS::SquareDistance () const
}
//=============================================================================
Extrema_POnSurf Extrema_GenLocateExtPS::Point () const
const Extrema_POnSurf& Extrema_GenLocateExtPS::Point () const
{
if (!IsDone()) { StdFail_NotDone::Raise(); }
return myPoint;