JTOOLS::JFunctional< JArgument_t, JResult_t > Class Template Reference

Template definition of function object interface. More...

#include <JFunctional.hh>

Inheritance diagram for JTOOLS::JFunctional< JArgument_t, JResult_t >:

Classes
struct	JDefaultResult
	Exception handler for functional object using default result. More...
struct	JExceptionHandler
	Exception handler for functional object. More...

Public Types
typedef JArgument_t	argument_type
typedef JResult_t	result_type
typedef JFunctional< argument_type, result_type >	functional_type

Public Member Functions
virtual result_type	evaluate (const argument_type *pX) const =0
	Recursive function value evaluation.
virtual const JExceptionHandler &	getExceptionHandler () const =0
	Get exception handler.

Static Public Member Functions
static result_type	getValue (const JFunctional &function, const argument_type *pX)
	Recursive function value evaluation.
static JClass< result_type >::argument_type	getValue (typename JClass< result_type >::argument_type value, const argument_type *pX)
	Termination of recursive function value evaluation.

Protected Member Functions
	JFunctional ()
	Default constructor.

Detailed Description

template<class JArgument_t, class JResult_t>
class JTOOLS::JFunctional< JArgument_t, JResult_t >

Template definition of function object interface.

Template definition of recursive function value evaluation.

Definition at line 70 of file JFunctional.hh.

Member Typedef Documentation

argument_type

template<class JArgument_t , class JResult_t >

typedef JArgument_t JTOOLS::JFunctional< JArgument_t, JResult_t >::argument_type

Definition at line 83 of file JFunctional.hh.

result_type

template<class JArgument_t , class JResult_t >

typedef JResult_t JTOOLS::JFunctional< JArgument_t, JResult_t >::result_type

Definition at line 84 of file JFunctional.hh.

functional_type

template<class JArgument_t , class JResult_t >

typedef JFunctional<argument_type, result_type> JTOOLS::JFunctional< JArgument_t, JResult_t >::functional_type

Definition at line 85 of file JFunctional.hh.

Constructor & Destructor Documentation

JFunctional()

template<class JArgument_t , class JResult_t >

JTOOLS::JFunctional< JArgument_t, JResult_t >::JFunctional ( )

inlineprotected

Default constructor.

Definition at line 77 of file JFunctional.hh.

                  :
      JFunctional<>()
    {}

Member Function Documentation

evaluate()

template<class JArgument_t , class JResult_t >

virtual result_type JTOOLS::JFunctional< JArgument_t, JResult_t >::evaluate ( const argument_type * pX ) const

pure virtual

Recursive function value evaluation.

Parameters

pX	pointer to abscissa values

Returns

function value

Implemented in JTOOLS::JConstantFunction1D< JArgument_t, JResult_t >, JTOOLS::JExternalFunction1D< JArgument_t, JResult_t >, JTOOLS::JFunctionObject1D< JArgument_t, JResult_t >, JTOOLS::JHermiteSplineFunction< JElement_t, JCollection_t, typename JResultType< typename JElement_t::ordinate_type >::result_type, JDistance_t >, JTOOLS::JHermiteSplineFunction< JElement_t, JCollection_t, JResultDerivative< typename JResultType< typename JElement_t::ordinate_type >::result_type >, JDistance_t >, JTOOLS::JHermiteSplineFunction< JElement_t, JCollection_t, JResultPDF< typename JResultType< typename JElement_t::ordinate_type >::result_type >, JDistance_t >, JTOOLS::JSplineFunction< JElement_t, JCollection_t, typename JResultType< typename JElement_t::ordinate_type >::result_type, JDistance_t >, JTOOLS::JSplineFunction< JElement_t, JCollection_t, JResultDerivative< typename JResultType< typename JElement_t::ordinate_type >::result_type >, JDistance_t >, and JTOOLS::JSplineFunction< JElement_t, JCollection_t, JResultPDF< typename JResultType< typename JElement_t::ordinate_type >::result_type >, JDistance_t >.

getValue() [1/2]

template<class JArgument_t , class JResult_t >

static result_type JTOOLS::JFunctional< JArgument_t, JResult_t >::getValue ( const JFunctional< JArgument_t, JResult_t > & function, const argument_type * pX )

inlinestatic

Recursive function value evaluation.

Parameters

function	function
pX	pointer to abscissa values

Definition at line 103 of file JFunctional.hh.

    {
      return function.evaluate(pX);
    }

getValue() [2/2]

template<class JArgument_t , class JResult_t >

static JClass< result_type >::argument_type JTOOLS::JFunctional< JArgument_t, JResult_t >::getValue ( typename JClass< result_type >::argument_type value, const argument_type * pX )

inlinestatic

Termination of recursive function value evaluation.

Parameters

value	result
pX	pointer to abscissa values

Definition at line 117 of file JFunctional.hh.

    {
      return value;
    }

getExceptionHandler()

template<class JArgument_t , class JResult_t >

virtual const JExceptionHandler & JTOOLS::JFunctional< JArgument_t, JResult_t >::getExceptionHandler ( ) const

pure virtual

Get exception handler.

Returns

exception handler

Implemented in JTOOLS::JFunction< JArgument_t, JResult_t >, JTOOLS::JFunction< JElement2D< JAbscissa_t, JContents_t >::abscissa_type, JResultHesse< JResultType< JContents_t >::result_type > >, JTOOLS::JFunction< JElement2D< JArgument_t, JResult_t >::abscissa_type, JResult_t >, JTOOLS::JFunction< JElement2D< JKey_t, JValue_t >::abscissa_type, JResult_t >, JTOOLS::JFunction< JElement2D< JKey_t, JValue_t >::abscissa_type, JResultDerivative< JResultType< JValue_t >::result_type > >, JTOOLS::JFunction< JElement2D< JKey_t, JValue_t >::abscissa_type, JResultHesse< JResultType< JValue_t >::result_type > >, JTOOLS::JFunction< JElement2D< JKey_t, JValue_t >::abscissa_type, JResultType< JValue_t >::result_type >, JTOOLS::JFunction< JElement_t::abscissa_type, double >, JTOOLS::JFunction< JElement_t::abscissa_type, JDistance< typename JElement_t::abscissa_type > >, JTOOLS::JFunction< JElement_t::abscissa_type, JOrdinate_t >, JTOOLS::JFunction< JElement_t::abscissa_type, JResult_t >, JTOOLS::JFunction< JElement_t::abscissa_type, JResultDerivative< double > >, JTOOLS::JFunction< JElement_t::abscissa_type, JResultPDF< double > >, JTOOLS::JFunction< JElement_t::abscissa_type, JTDC_t >, JTOOLS::JFunction< JElement_t::abscissa_type, result_type >, JTOOLS::JFunction< JElement_t::abscissa_type, typename JElement_t::ordinate_type >, JTOOLS::JFunction< JKey_t, JResult_t >, JTOOLS::JFunction< JKey_t, JResultDerivative< JResultType< JValue_t >::result_type > >, and JTOOLS::JFunction< JKey_t, JResultType< JValue_t >::result_type >.

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

• JFunctional.hh