itk::FloatingPointExceptions Class Reference

#include <itkFloatingPointExceptions.h>

Detailed Description

Allows floating point exceptions to be caught during program execution.

Allows floating point exceptions to be caught during program execution.

Definition at line 55 of file itkFloatingPointExceptions.h.

Public Types
using	ExceptionActionEnum = FloatingPointExceptionsEnums::ExceptionAction

Public Member Functions
	FloatingPointExceptions ()=default
virtual	~FloatingPointExceptions ()=default

Static Public Member Functions
static void	Disable ()
static void	Enable ()
static bool	GetEnabled ()
static ExceptionActionEnum	GetExceptionAction ()
static bool	HasFloatingPointExceptionsSupport ()
static void	SetEnabled (bool val)
static void	SetExceptionAction (ExceptionActionEnum a)

Private Member Functions
	itkGetGlobalDeclarationMacro (ExceptionGlobals, PimplGlobals)

Static Private Attributes
static ExceptionGlobals *	m_PimplGlobals

Member Typedef Documentation

ExceptionActionEnum

using itk::FloatingPointExceptions::ExceptionActionEnum = FloatingPointExceptionsEnums::ExceptionAction

Definition at line 63 of file itkFloatingPointExceptions.h.

Constructor & Destructor Documentation

FloatingPointExceptions()

itk::FloatingPointExceptions::FloatingPointExceptions ( )

default

~FloatingPointExceptions()

virtual itk::FloatingPointExceptions::~FloatingPointExceptions ( )

virtualdefault

Member Function Documentation

Disable()

static void itk::FloatingPointExceptions::Disable ( )

static

Disable floating point exceptions.

See also

Enable, SetEnabled, GetEnabled

Enable()

static void itk::FloatingPointExceptions::Enable ( )

static

Enable floating point exceptions.

If floating point exceptions are not supported on the platform, the program will either abort or exit displaying the error message FloatingPointExceptions are not supported on this platform..

Choice between Exit or Abort is based on the value returned by based GetExceptionAction().

See also

Disable, SetEnabled, GetEnabled

GetEnabled()

static bool itk::FloatingPointExceptions::GetEnabled ( )

static

Return the current state of FP Exceptions

GetExceptionAction()

static ExceptionActionEnum itk::FloatingPointExceptions::GetExceptionAction ( )

static

Access current ExceptionAction

HasFloatingPointExceptionsSupport()

static bool itk::FloatingPointExceptions::HasFloatingPointExceptionsSupport ( )

static

Return if floating point exceptions are supported on this platform

itkGetGlobalDeclarationMacro()

itk::FloatingPointExceptions::itkGetGlobalDeclarationMacro ( ExceptionGlobals  , PimplGlobals    )

private

SetEnabled()

static void itk::FloatingPointExceptions::SetEnabled ( bool  val )

static

Set the state to specified value.

See also

Enable, Disable, GetEnabled

SetExceptionAction()

static void itk::FloatingPointExceptions::SetExceptionAction ( ExceptionActionEnum  a )

static

Control whether exit(255) or abort() is called on an exception

Member Data Documentation

m_PimplGlobals

ExceptionGlobals* itk::FloatingPointExceptions::m_PimplGlobals

staticprivate

static member that controls what happens during an exception

Definition at line 118 of file itkFloatingPointExceptions.h.

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

• itkFloatingPointExceptions.h