Package javax.measure

Enum BinaryPrefix

java.lang.Object

java.lang.Enum<BinaryPrefix>

javax.measure.BinaryPrefix

All Implemented Interfaces:

Serializable, Comparable<BinaryPrefix>, Prefix

public enum BinaryPrefix
extends Enum<BinaryPrefix>
implements Prefix

Provides support for common binary prefixes to be used by units.

Since:

2.0

Version:

1.5, March 20, 2019

Author:

Werner Keil

See Also:

Wikipedia: Binary Prefix

Enum Constant Summary

Enum Constants

Enum Constant	Description
EXBI	Prefix for 10246.
GIBI	Prefix for 10243.
KIBI	Prefix for 1024.
MEBI	Prefix for 10242.
PEBI	Prefix for 10245.
TEBI	Prefix for 10244.
YOBI	Prefix for 10248.
ZEBI	Prefix for 10247.

Method Summary

Modifier and Type	Method	Description
static <Q extends Quantity<Q>> Unit<Q>	EXBI(Unit<Q> unit)	Returns the specified unit multiplied by the factor 10246 (binary prefix).
int	getBase()	Base part of the associated factor in base^exponent representation.
int	getExponent()	Exponent part of the associated factor in base^exponent representation.
String	getName()	Returns the name of this prefix.
String	getSymbol()	Returns the symbol of this prefix.
static <Q extends Quantity<Q>> Unit<Q>	GIBI(Unit<Q> unit)	Returns the specified unit multiplied by the factor 10243 (binary prefix).
static <Q extends Quantity<Q>> Unit<Q>	KIBI(Unit<Q> unit)	Returns the specified unit multiplied by the factor 1024 (binary prefix).
static <Q extends Quantity<Q>> Unit<Q>	MEBI(Unit<Q> unit)	Returns the specified unit multiplied by the factor 10242 (binary prefix).
static <Q extends Quantity<Q>> Unit<Q>	PEBI(Unit<Q> unit)	Returns the specified unit multiplied by the factor 10245 (binary prefix).
static <Q extends Quantity<Q>> Unit<Q>	TEBI(Unit<Q> unit)	Returns the specified unit multiplied by the factor 10244 (binary prefix).
static BinaryPrefix	valueOf(String name)	Returns the enum constant of this type with the specified name.
static BinaryPrefix[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.
static <Q extends Quantity<Q>> Unit<Q>	YOBI(Unit<Q> unit)	Returns the specified unit multiplied by the factor 10248 (binary prefix).
static <Q extends Quantity<Q>> Unit<Q>	ZEBI(Unit<Q> unit)	Returns the specified unit multiplied by the factor 10247 (binary prefix).

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

KIBI

public static final BinaryPrefix KIBI

Prefix for 1024.

MEBI

public static final BinaryPrefix MEBI

Prefix for 1024².

GIBI

public static final BinaryPrefix GIBI

Prefix for 1024³.

TEBI

public static final BinaryPrefix TEBI

Prefix for 1024⁴.

PEBI

public static final BinaryPrefix PEBI

Prefix for 1024⁵.

EXBI

public static final BinaryPrefix EXBI

Prefix for 1024⁶.

ZEBI

public static final BinaryPrefix ZEBI

Prefix for 1024⁷.

YOBI

public static final BinaryPrefix YOBI

Prefix for 1024⁸.

Method Detail

values

public static BinaryPrefix[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (BinaryPrefix c : BinaryPrefix.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static BinaryPrefix valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

KIBI

public static <Q extends Quantity<Q>> Unit<Q> KIBI(Unit<Q> unit)

Returns the specified unit multiplied by the factor 1024 (binary prefix).

Type Parameters:

Q - type of the quantity measured by the unit.

Parameters:

unit - any unit.

Returns:

unit.multiply(1024).

MEBI

public static <Q extends Quantity<Q>> Unit<Q> MEBI(Unit<Q> unit)

Returns the specified unit multiplied by the factor 10242 (binary prefix).

Type Parameters:

Q - type of the quantity measured by the unit.

Parameters:

unit - any unit.

Returns:

unit.multiply(1048576).

GIBI

public static <Q extends Quantity<Q>> Unit<Q> GIBI(Unit<Q> unit)

Returns the specified unit multiplied by the factor 10243 (binary prefix).

Type Parameters:

Q - type of the quantity measured by the unit.

Parameters:

unit - any unit.

Returns:

unit.multiply(1073741824).

TEBI

public static <Q extends Quantity<Q>> Unit<Q> TEBI(Unit<Q> unit)

Returns the specified unit multiplied by the factor 10244 (binary prefix).

Type Parameters:

Q - type of the quantity measured by the unit.

Parameters:

unit - any unit.

Returns:

unit.multiply(1099511627776L).

PEBI

public static <Q extends Quantity<Q>> Unit<Q> PEBI(Unit<Q> unit)

Returns the specified unit multiplied by the factor 10245 (binary prefix).

Type Parameters:

Q - type of the quantity measured by the unit.

Parameters:

unit - any unit.

Returns:

unit.multiply(1125899906842624L).

EXBI

public static <Q extends Quantity<Q>> Unit<Q> EXBI(Unit<Q> unit)

Returns the specified unit multiplied by the factor 10246 (binary prefix).

Type Parameters:

Q - type of the quantity measured by the unit.

Parameters:

unit - any unit.

Returns:

unit.multiply(1152921504606846976L).

ZEBI

public static <Q extends Quantity<Q>> Unit<Q> ZEBI(Unit<Q> unit)

Returns the specified unit multiplied by the factor 10247 (binary prefix).

Type Parameters:

Q - type of the quantity measured by the unit.

Parameters:

unit - any unit.

Returns:

unit.multiply(1152921504606846976d).

YOBI

public static <Q extends Quantity<Q>> Unit<Q> YOBI(Unit<Q> unit)

Returns the specified unit multiplied by the factor 10248 (binary prefix).

Type Parameters:

Q - type of the quantity measured by the unit.

Parameters:

unit - any unit.

Returns:

unit.multiply(1208925819614629174706176d).

getSymbol

public String getSymbol()

Returns the symbol of this prefix.

Specified by:

getSymbol in interface Prefix

Returns:

this prefix symbol, not null.

getBase

public int getBase()

Base part of the associated factor in base^exponent representation.

Specified by:

getBase in interface Prefix

Returns:

the base part of this prefix.

getExponent

public int getExponent()

Exponent part of the associated factor in base^exponent representation.

Specified by:

getExponent in interface Prefix

Returns:

the exponent part of this prefix.

getName

public String getName()

Returns the name of this prefix.

Specified by:

getName in interface Prefix

Returns:

this prefix name, not null.