com.thinkaurelius.titan.graphdb.database.serialize.attribute

Class AbstractDecimal

java.lang.Object

java.lang.Number

com.thinkaurelius.titan.graphdb.database.serialize.attribute.AbstractDecimal

All Implemented Interfaces:

Serializable, Comparable<AbstractDecimal>

Direct Known Subclasses:

Decimal, Precision

public abstract class AbstractDecimal
extends Number
implements Comparable<AbstractDecimal>

Author:

Matthias Broecheler (me@matthiasb.com)

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	AbstractDecimal.AbstractDecimalSerializer<V extends AbstractDecimal>

Field Summary

Fields

Modifier and Type	Field and Description
static double	EPSILON
static int	MAX_DECIMALS

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractDecimal()
	AbstractDecimal(double value, int decimals)
protected	AbstractDecimal(long format, int decimals)

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(AbstractDecimal o)
static long	convert(double value, int decimals)
static double	convert(long format, int decimals)
double	doubleValue()
boolean	equals(Object other)
float	floatValue()
double	getDecimalsOnly()
int	hashCode()
int	intValue()
long	longValue()
static double	maxDoubleValue(int decimals)
static double	minDoubleValue(int decimals)
String	toString()
static boolean	withinRange(double value, int decimals)

Methods inherited from class java.lang.Number

byteValue, shortValue

Methods inherited from class java.lang.Object

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

Field Detail

MAX_DECIMALS

public static final int MAX_DECIMALS

See Also:

Constant Field Values

EPSILON

public static final double EPSILON

See Also:

Constant Field Values

Constructor Detail

AbstractDecimal

protected AbstractDecimal()

AbstractDecimal

public AbstractDecimal(double value,
               int decimals)

AbstractDecimal

protected AbstractDecimal(long format,
               int decimals)

Method Detail

minDoubleValue

public static double minDoubleValue(int decimals)

maxDoubleValue

public static double maxDoubleValue(int decimals)

withinRange

public static final boolean withinRange(double value,
                  int decimals)

convert

public static final long convert(double value,
           int decimals)

convert

public static final double convert(long format,
             int decimals)

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

getDecimalsOnly

public double getDecimalsOnly()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object

compareTo

public int compareTo(AbstractDecimal o)

Specified by:

compareTo in interface Comparable<AbstractDecimal>