itk::FloatingPointExceptions Class Reference

#include <itkFloatingPointExceptions.h>

Detailed Description

Definition at line 35 of file itkFloatingPointExceptions.h.

Public Types
using	ExceptionAction = enum{ABORT, EXIT}

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

Private Member Functions
	FloatingPointExceptions ()=default
	FloatingPointExceptions (const FloatingPointExceptions &)=delete
	itkGetGlobalDeclarationMacro (ExceptionGlobals, PimplGlobals)
void	operator= (const FloatingPointExceptions &)=delete

Static Private Attributes
static ExceptionGlobals *	m_PimplGlobals

Member Typedef Documentation

using itk::FloatingPointExceptions::ExceptionAction = enum { ABORT, EXIT }

defines what should happen when exceptions occur

Definition at line 39 of file itkFloatingPointExceptions.h.

Constructor & Destructor Documentation

itk::FloatingPointExceptions::FloatingPointExceptions ( )

privatedefault

itk::FloatingPointExceptions::FloatingPointExceptions ( const FloatingPointExceptions &  )

privatedelete

Member Function Documentation

static void itk::FloatingPointExceptions::Disable ( )

static

Disable floating point exceptions.

See Also

Enable, SetEnabled, GetEnabled

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

static bool itk::FloatingPointExceptions::GetEnabled ( )

static

Return the current state of FP Exceptions

static ExceptionAction itk::FloatingPointExceptions::GetExceptionAction ( )

static

Access current ExceptionAction

static bool itk::FloatingPointExceptions::HasFloatingPointExceptionsSupport ( )

static

Return if floating point exceptions are supported on this platform

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

private

void itk::FloatingPointExceptions::operator= ( const FloatingPointExceptions &  )

privatedelete

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

static

Set the state to specified value.

See Also

Enable, Disable, GetEnabled

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

static

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

Member Data Documentation

ExceptionGlobals* itk::FloatingPointExceptions::m_PimplGlobals

staticprivate

static member that controls what happens during an exception

Definition at line 85 of file itkFloatingPointExceptions.h.

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

• itkFloatingPointExceptions.h