Analitza::Cn Class Reference

#include <value.h>

Inheritance diagram for Analitza::Cn:

Public Types
enum	ValueFormat { Char =8, Real =7, Integer =3, Boolean =1 }
Public Types inherited from Analitza::Object
enum	ObjectType {   none =0, value, variable, vector,   list, apply, oper, container,   matrix, matrixrow, custom }

Public Member Functions
	Cn (const Cn &v)
	Cn (const double &b=0.)
	Cn (int i)
	Cn (uint i)
	Cn (bool b)
	Cn (const QChar &c)
virtual QVariant	accept (AbstractExpressionVisitor *) const
QChar	character () const
virtual Object *	copy () const
ValueFormat	format () const
int	intValue () const
bool	isBoolean () const
bool	isCharacter () const
bool	isInteger () const
bool	isTrue () const
virtual bool	isZero () const
virtual bool	matches (const Object *exp, QMap< QString, const Object * > *found) const
bool	operator< (const Cn &d) const
bool	operator< (double d) const
bool	operator<= (const Cn &d) const
bool	operator<= (double d) const
Cn	operator= (double d)
bool	operator== (const Cn &d) const
double &	rvalue ()
void	setBoolean (bool b)
bool	setValue (const QDomElement &e)
void	setValue (const double &v)
void	setValue (int v)
void	setValue (uint v)
void	setValue (bool v)
double	value () const
Public Member Functions inherited from Analitza::Object
virtual	~Object ()
bool	isApply () const
bool	isContainer () const
QString	toString () const
enum ObjectType	type () const

Static Public Member Functions
static Cn	e ()
static Cn	euler ()
static Cn	pi ()

Additional Inherited Members
Protected Member Functions inherited from Analitza::Object
	Object (enum ObjectType t)
Protected Attributes inherited from Analitza::Object
const ObjectType	m_type

Detailed Description

Cn is a value in MathML.

The Cn class is the one that represents a value in the expression trees.

Definition at line 42 of file value.h.

Member Enumeration Documentation

enum Analitza::Cn::ValueFormat

Enumerator
Char
Real
Integer
Boolean

Definition at line 45 of file value.h.

Constructor & Destructor Documentation

Analitza::Cn::Cn ( const Cn &  v )

inline

Copy constructor.

Creates a Cn from another one.

Definition at line 47 of file value.h.

Analitza::Cn::Cn ( const double &  b = 0. )

inlineexplicit

Constructor.

Creates a boolean value with b.

Definition at line 50 of file value.h.

Analitza::Cn::Cn ( int  i )

inlineexplicit

Constructor.

Creates an integer value with i.

Definition at line 53 of file value.h.

Analitza::Cn::Cn ( uint  i )

inlineexplicit

Definition at line 56 of file value.h.

Analitza::Cn::Cn ( bool  b )

inlineexplicit

Constructor.

Creates a boolean value with value b.

Definition at line 59 of file value.h.

Analitza::Cn::Cn ( const QChar &  c )

inlineexplicit

Constructor.

Creates a value that represents a character.

Definition at line 62 of file value.h.

Member Function Documentation

virtual QVariant Analitza::Cn::accept ( AbstractExpressionVisitor *  exp ) const

virtual

Returns some string depending on the visior.

Implements Analitza::Object.

QChar Analitza::Cn::character ( ) const

inline

Definition at line 149 of file value.h.

virtual Object* Analitza::Cn::copy ( ) const

virtual

Returns

a new and equal instance of the tree.

Implements Analitza::Object.

static Cn Analitza::Cn::e ( )

static

static Cn Analitza::Cn::euler ( )

static

ValueFormat Analitza::Cn::format ( ) const

inline

Definition at line 99 of file value.h.

int Analitza::Cn::intValue ( ) const

inline

Returns

the value as an int.

Definition at line 87 of file value.h.

bool Analitza::Cn::isBoolean ( ) const

inline

Returns

whether it is a boolean value or not.

Definition at line 92 of file value.h.

bool Analitza::Cn::isCharacter ( ) const

inline

Returns

whether it is a character value or not.

Definition at line 97 of file value.h.

bool Analitza::Cn::isInteger ( ) const

inline

Returns

whether it is an integer value or not.

Definition at line 117 of file value.h.

bool Analitza::Cn::isTrue ( ) const

inline

Returns

If it is a boolean value, returns if it is true or not, otherwise retuns false.

Definition at line 109 of file value.h.

virtual bool Analitza::Cn::isZero ( ) const

inlinevirtual

Reimplemented from Analitza::Object.

Definition at line 152 of file value.h.

virtual bool Analitza::Cn::matches ( const Object *  exp, QMap< QString, const Object * > *  found  ) const

virtual

exp is the tree that we will compare to, found is where we will pass the variables store the results.

It will return whether the object follows the pattern structure.

Implements Analitza::Object.

bool Analitza::Cn::operator< ( const Cn &  d ) const

inline

Returns

whether d is less than this object.

Definition at line 127 of file value.h.

bool Analitza::Cn::operator< ( double  d ) const

inline

Returns

whether d is less than this object's value.

Definition at line 132 of file value.h.

bool Analitza::Cn::operator<= ( const Cn &  d ) const

inline

Returns

whether d is less or equal than this object.

Definition at line 137 of file value.h.

bool Analitza::Cn::operator<= ( double  d ) const

inline

Returns

whether d is less or equal than this object's value.

Definition at line 142 of file value.h.

Cn Analitza::Cn::operator= ( double  d )

inline

Sets the new value to d.

Definition at line 147 of file value.h.

bool Analitza::Cn::operator== ( const Cn &  d ) const

inline

Returns

whether d is equal than this object.

Definition at line 122 of file value.h.

static Cn Analitza::Cn::pi ( )

static

double& Analitza::Cn::rvalue ( )

inline

Definition at line 82 of file value.h.

void Analitza::Cn::setBoolean ( bool  b )

inline

Sets whether this value is boolean or not.

Definition at line 104 of file value.h.

bool Analitza::Cn::setValue

(

const QDomElement &

e

)

Extracts the number from the e Dom element and saves it.

void Analitza::Cn::setValue

(

const double &

v

)

Sets the new value of this function.

Parameters

v	the new value

void Analitza::Cn::setValue

(

int

v

)

void Analitza::Cn::setValue

(

uint

v

)

void Analitza::Cn::setValue

(

bool

v

)

double Analitza::Cn::value ( ) const

inline

Returns the value.

Definition at line 81 of file value.h.

Member Data Documentation

ushort Analitza::Cn::m_char

Definition at line 164 of file value.h.

double Analitza::Cn::m_value

Definition at line 164 of file value.h.

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

• value.h