KJS::Number Class Reference

#include <value.h>

Inheritance diagram for KJS::Number:

KJS::Value List of all members.

Detailed Description

Represents an primitive Number value.

Definition at line 368 of file value.h.


Public Member Functions

 Number (int i)
 Number (unsigned int u)
 Number (double d=0.0)
 Number (long int l)
 Number (long unsigned int l)
double value () const
int intValue () const
bool isNaN () const
bool isInf () const

Static Public Member Functions

static Number dynamicCast (const Value &v)

Friends

class ValueImp
class NumberImp

Member Function Documentation

Number Number::dynamicCast ( const Value v  )  [static]

Converts a Value into an Number.

If the value's type is not NumberType, a null object will be returned (i.e. one with it's internal pointer set to 0). If you do not know for sure whether the value is of type NumberType, you should check the isNull() methods afterwards before calling any methods on the returned value.

Returns:
The value converted to a Number

Definition at line 379 of file value.cpp.


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