2005/5/9

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down acdk
down acdk::lang
down Double
   down members
   down Java (java.sun.com)
See also:
   down Double.cpp
   down Double.h

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class Double

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acdk::lang::Double Class Reference

#include <Double.h>

Inheritance diagram for acdk::lang::Double:

List of all members.

Detailed Description

Object wrapper for the basic double type.

API: Java with extensions

Author:: Roger Rene Kommer

Version:

Revision: 1.23

Date:

Date: 2005/04/09 19:26:48

Public Member Functions

Double ()

creates 0.0 double

Double (double d)

Double (IN(RString) str, IN(acdk::util::RLocale) locale=Nil) throw ( RNumberFormatException )

parse the string

virtual int compareTo (IN(RDouble) o)

int compareTo (IN(RObject) o)

int compareTo (double other)

bool equals (IN(RDouble) o)

bool equals (IN(RObject) obj)

Normally check for equality (not identity) Object::equals() is true only if both objects are the same instance.

bool equals (double other)

RObject clone (sys::Allocator *alc)

reimplemented from Object

RObject clone ()

reimplemented from Object

int hashCode ()

double doubleValue ()

float floatValue ()

jlong longValue ()

int intValue ()

short shortValue ()

byte byteValue ()

RString toString ()

return a string representation of this object Object::toString() return getName() by default

virtual dmi::ScriptVar toScriptVar ()

bool isNaN ()

bool isInfinite ()

Static Public Member Functions

RObject create_instance ()

double parseDouble (IN(RString) s, IN(acdk::util::RLocale) locale=Nil) throw ( RNumberFormatException )

int hashCode (double value)

RString toString (double i, IN(acdk::util::RLocale) locale=Nil)

if locale == Nil uses the C / en_US locals

RDouble valueOf (IN(RString) str) throw ( RNumberFormatException )

RClass getTYPE ()

double longBitsToDouble (jlong val)

jlong doubleToRawLongBits (double val)

bool isNaN (double v)

bool isInfinite (double v)

Static Public Attributes

double MAX_VALUE

double MIN_VALUE

double NaN

double NEGATIVE_INFINITY

double POSITIVE_INFINITY

Protected Attributes

double value

Constructor & Destructor Documentation

acdk::lang::Double::Double ( ) [inline]

creates 0.0 double

acdk::lang::Double::Double ( double d ) [inline]

acdk::lang::Double::Double ( IN(RString) str,

IN(acdk::util::RLocale) locale = Nil

) throw ( RNumberFormatException )

parse the string

Parameters:

str string to parse

locale if locale is Nil it uses the C / en_US encoding (not the default)

See also:
Number with more extended parsing functions

Member Function Documentation

byte acdk::lang::Double::byteValue ( ) [inline, virtual]

Implements acdk::lang::Number.

RObject acdk::lang::Double::clone ( ) [inline, virtual]

reimplemented from Object

Implements acdk::lang::Cloneable.

RObject acdk::lang::Double::clone ( sys::Allocator * alc ) [inline, virtual]

reimplemented from Object

Reimplemented from acdk::lang::Cloneable.

int acdk::lang::Double::compareTo ( double other ) [inline]

int acdk::lang::Double::compareTo ( IN(RObject) o ) [inline, virtual]

Implements acdk::lang::Comparable.

virtual int acdk::lang::Double::compareTo ( IN(RDouble) o ) [inline, virtual]

RObject acdk::lang::Double::create_instance ( ) [inline, static]

Reimplemented from acdk::lang::Object.

jlong acdk::lang::Double::doubleToRawLongBits ( double val ) [inline, static]

double acdk::lang::Double::doubleValue ( ) [inline, virtual]

Implements acdk::lang::Number.

bool acdk::lang::Double::equals ( double other ) [inline]

bool acdk::lang::Double::equals ( IN(RObject) obj ) [virtual]

Normally check for equality (not identity) Object::equals() is true only if both objects are the same instance.

See also:
serialized_equals()

Reimplemented from acdk::lang::Object.

bool acdk::lang::Double::equals ( IN(RDouble) o ) [inline]

float acdk::lang::Double::floatValue ( ) [inline, virtual]

Implements acdk::lang::Number.

RClass acdk::lang::Double::getTYPE ( ) [static]

int acdk::lang::Double::hashCode ( double value ) [static]

int acdk::lang::Double::hashCode ( ) [inline, virtual]

See also:
serialized_hashCode

Reimplemented from acdk::lang::Number.

int acdk::lang::Double::intValue ( ) [inline, virtual]

Implements acdk::lang::Number.

bool acdk::lang::Double::isInfinite ( double v ) [static]

bool acdk::lang::Double::isInfinite ( )

bool acdk::lang::Double::isNaN ( double v ) [static]

bool acdk::lang::Double::isNaN ( )

double acdk::lang::Double::longBitsToDouble ( jlong val ) [inline, static]

jlong acdk::lang::Double::longValue ( ) [inline, virtual]

Implements acdk::lang::Number.

double acdk::lang::Double::parseDouble ( IN(RString) s,

IN(acdk::util::RLocale) locale = Nil

) throw ( RNumberFormatException ) [static]

Parameters:

str string to parse

locale if locale is Nil it uses the C / en_US encoding (not the default)

See also:
Number with more extended parsing functions

short acdk::lang::Double::shortValue ( ) [inline, virtual]

Implements acdk::lang::Number.

virtual dmi::ScriptVar acdk::lang::Double::toScriptVar ( ) [inline, virtual]

Reimplemented from acdk::lang::Number.

RString acdk::lang::Double::toString ( double i,

IN(acdk::util::RLocale) locale = Nil

) [static]

if locale == Nil uses the C / en_US locals

RString acdk::lang::Double::toString ( ) [inline, virtual]

return a string representation of this object Object::toString() return getName() by default

Reimplemented from acdk::lang::Object.

RDouble acdk::lang::Double::valueOf ( IN(RString) str ) throw ( RNumberFormatException ) [static]

Member Data Documentation

double acdk::lang::Double::MAX_VALUE [static]

double acdk::lang::Double::MIN_VALUE [static]

double acdk::lang::Double::NaN [static]

double acdk::lang::Double::NEGATIVE_INFINITY [static]

double acdk::lang::Double::POSITIVE_INFINITY [static]

double acdk::lang::Double::value [protected]