java.lang
Class Double

java.lang.Object
  |
  +--java.lang.Number
        |
        +--java.lang.Double

All Implemented Interfaces:

Comparable, java.io.Serializable

public final synchronized class Double

extends Number

implements Comparable

See Also:

Serialized Form

Field Summary

static double	MAX_VALUE
static double	MIN_VALUE
static double	NaN
static double	NEGATIVE_INFINITY
static double	POSITIVE_INFINITY
private static long	serialVersionUID
static Class	TYPE
private double	value

Constructor Summary

Double(double)

Double(String)

Method Summary

(package private) static void	()
byte	byteValue()
static int	compare(double, double)
int	compareTo(Double)
int	compareTo(Object)
static long	doubleToLongBits(double)
static long	doubleToRawLongBits(double)
double	doubleValue()
boolean	equals(Object)
float	floatValue()
int	hashCode()
int	intValue()
boolean	isInfinite()
static boolean	isInfinite(double)
boolean	isNaN()
static boolean	isNaN(double)
static double	longBitsToDouble(long)
long	longValue()
static double	parseDouble(String)
short	shortValue()
String	toString()
static String	toString(double)
static Double	valueOf(String)

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

POSITIVE_INFINITY

public static final double POSITIVE_INFINITY

See Also:

Constant Field Values

NEGATIVE_INFINITY

public static final double NEGATIVE_INFINITY

See Also:

Constant Field Values

NaN

public static final double NaN

See Also:

Constant Field Values

MAX_VALUE

public static final double MAX_VALUE

See Also:

Constant Field Values

MIN_VALUE

public static final double MIN_VALUE

See Also:

Constant Field Values

TYPE

public static final Class TYPE

value

private double value

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

Double

public Double(double)

Double

public Double(String)
       throws NumberFormatException

Method Detail

toString

public static String toString(double)

valueOf

public static Double valueOf(String)
                      throws NumberFormatException

NumberFormatException

parseDouble

public static double parseDouble(String)
                          throws NumberFormatException

NumberFormatException

isNaN

public static boolean isNaN(double)

isInfinite

public static boolean isInfinite(double)

isNaN

public boolean isNaN()

isInfinite

public boolean isInfinite()

toString

public String toString()

Overrides:

toString in class Object

byteValue

public byte byteValue()

Overrides:

byteValue in class Number

shortValue

public short shortValue()

Overrides:

shortValue in class Number

intValue

public int intValue()

Specified by:

intValue in class Number

longValue

public long longValue()

Specified by:

longValue in class Number

floatValue

public float floatValue()

Specified by:

floatValue in class Number

doubleValue

public double doubleValue()

Specified by:

doubleValue in class Number

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object)

Overrides:

equals in class Object

doubleToLongBits

public static long doubleToLongBits(double)

doubleToRawLongBits

public static long doubleToRawLongBits(double)

longBitsToDouble

public static double longBitsToDouble(long)

compareTo

public int compareTo(Double)

compareTo

public int compareTo(Object)

Specified by:

compareTo in interface Comparable

compare

public static int compare(double,
                          double)

static void ()