cn.orionsec.kit.lang.utils.unit

Enum DistStorageUnit

java.lang.Object

java.lang.Enum<DistStorageUnit>

cn.orionsec.kit.lang.utils.unit.DistStorageUnit

All Implemented Interfaces:

Serializable, Comparable<DistStorageUnit>

public enum DistStorageUnit
extends Enum<DistStorageUnit>

磁盘存储单位

默认舍入模式: RoundingMode.FLOOR 默认舍入精度: 2

Since:

2022/5/17 10:12

Version:

1.0.0

Author:

Jiahang Li

Enum Constant Summary

Enum Constants

Enum Constant and Description
B Byte
BIT bit
GB GB
KB KB
MB MB
TB TB

Method Summary

Modifier and Type	Method and Description
BigDecimal	toBit(BigDecimal u)
abstract BigDecimal	toBit(BigDecimal u, int scale, RoundingMode roundingMode) ?
BigDecimal	toBit(long u)
BigDecimal	toBit(long u, int scale, RoundingMode roundingMode)
BigDecimal	toByte(BigDecimal u)
abstract BigDecimal	toByte(BigDecimal u, int scale, RoundingMode roundingMode) ?
BigDecimal	toByte(long u)
BigDecimal	toByte(long u, int scale, RoundingMode roundingMode)
BigDecimal	toGigabyte(BigDecimal u)
abstract BigDecimal	toGigabyte(BigDecimal u, int scale, RoundingMode roundingMode) ?
BigDecimal	toGigabyte(long u)
BigDecimal	toGigabyte(long u, int scale, RoundingMode roundingMode)
BigDecimal	toKilobyte(BigDecimal u)
abstract BigDecimal	toKilobyte(BigDecimal u, int scale, RoundingMode roundingMode) ?
BigDecimal	toKilobyte(long u)
BigDecimal	toKilobyte(long u, int scale, RoundingMode roundingMode)
BigDecimal	toMegabyte(BigDecimal u)
abstract BigDecimal	toMegabyte(BigDecimal u, int scale, RoundingMode roundingMode) ?
BigDecimal	toMegabyte(long u)
BigDecimal	toMegabyte(long u, int scale, RoundingMode roundingMode)
BigDecimal	toTerabyte(BigDecimal u)
abstract BigDecimal	toTerabyte(BigDecimal u, int scale, RoundingMode roundingMode) ?
BigDecimal	toTerabyte(long u)
BigDecimal	toTerabyte(long u, int scale, RoundingMode roundingMode)
static DistStorageUnit	valueOf(String name) Returns the enum constant of this type with the specified name.
static DistStorageUnit[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

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

BIT

public static final DistStorageUnit BIT

bit

B

public static final DistStorageUnit B

Byte

KB

public static final DistStorageUnit KB

KB

MB

public static final DistStorageUnit MB

MB

GB

public static final DistStorageUnit GB

GB

TB

public static final DistStorageUnit TB

TB

Method Detail

values

public static DistStorageUnit[] 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 (DistStorageUnit c : DistStorageUnit.values())
    System.out.println(c);

Returns:

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

valueOf

public static DistStorageUnit 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

toBit

public BigDecimal toBit(long u)

toBit

public BigDecimal toBit(long u,
                        int scale,
                        RoundingMode roundingMode)

toBit

public BigDecimal toBit(BigDecimal u)

toBit

public abstract BigDecimal toBit(BigDecimal u,
                                 int scale,
                                 RoundingMode roundingMode)

? -> bit

Parameters:

u - unit

scale - scale

roundingMode - roundingMode

Returns:

bit

toByte

public BigDecimal toByte(long u)

toByte

public BigDecimal toByte(long u,
                         int scale,
                         RoundingMode roundingMode)

toByte

public BigDecimal toByte(BigDecimal u)

toByte

public abstract BigDecimal toByte(BigDecimal u,
                                  int scale,
                                  RoundingMode roundingMode)

? -> byte

Parameters:

u - unit

scale - scale

roundingMode - roundingMode

Returns:

byte

toKilobyte

public BigDecimal toKilobyte(long u)

toKilobyte

public BigDecimal toKilobyte(long u,
                             int scale,
                             RoundingMode roundingMode)

toKilobyte

public BigDecimal toKilobyte(BigDecimal u)

toKilobyte

public abstract BigDecimal toKilobyte(BigDecimal u,
                                      int scale,
                                      RoundingMode roundingMode)

? -> KB

Parameters:

u - unit

scale - scale

roundingMode - roundingMode

Returns:

KB

toMegabyte

public BigDecimal toMegabyte(long u)

toMegabyte

public BigDecimal toMegabyte(long u,
                             int scale,
                             RoundingMode roundingMode)

toMegabyte

public BigDecimal toMegabyte(BigDecimal u)

toMegabyte

public abstract BigDecimal toMegabyte(BigDecimal u,
                                      int scale,
                                      RoundingMode roundingMode)

? -> MB

Parameters:

u - unit

scale - scale

roundingMode - roundingMode

Returns:

MB

toGigabyte

public BigDecimal toGigabyte(long u)

toGigabyte

public BigDecimal toGigabyte(long u,
                             int scale,
                             RoundingMode roundingMode)

toGigabyte

public BigDecimal toGigabyte(BigDecimal u)

toGigabyte

public abstract BigDecimal toGigabyte(BigDecimal u,
                                      int scale,
                                      RoundingMode roundingMode)

? -> GB

Parameters:

u - unit

scale - scale

roundingMode - roundingMode

Returns:

GB

toTerabyte

public BigDecimal toTerabyte(long u)

toTerabyte

public BigDecimal toTerabyte(long u,
                             int scale,
                             RoundingMode roundingMode)

toTerabyte

public BigDecimal toTerabyte(BigDecimal u)

toTerabyte

public abstract BigDecimal toTerabyte(BigDecimal u,
                                      int scale,
                                      RoundingMode roundingMode)

? -> TB

Parameters:

u - unit

scale - scale

roundingMode - roundingMode

Returns:

TB