org.freedesktop.dbus.UInt64 クラス

org.freedesktop.dbus.UInt64 の継承関係図

org.freedesktop.dbus.UInt64 連携図

公開メンバ関数
	UInt64 (long value)
	UInt64 (long top, long bottom)
	UInt64 (BigInteger value)
	UInt64 (String value)
BigInteger	value ()
byte	byteValue ()
double	doubleValue ()
float	floatValue ()
int	intValue ()
long	longValue ()
short	shortValue ()
boolean	equals (Object o)
int	hashCode ()
int	compareTo (UInt64 other)
String	toString ()
long	top ()
long	bottom ()

静的公開変数類
static final long	MAX_LONG_VALUE = Long.MAX_VALUE
static final BigInteger	MAX_BIG_VALUE = new BigInteger("18446744073709551615")
static final long	MIN_VALUE = 0

非公開変数類
BigInteger	value
long	top
long	bottom

詳解

Class to represent unsigned 64-bit numbers. Warning: Any functions which take or return a long are restricted to the range of a signed 64bit number. Use the BigInteger methods if you wish access to the full range.

構築子と解体子

UInt64() [1/4]

org.freedesktop.dbus.UInt64.UInt64 ( long  value )

inline

Create a UInt64 from a long.

引数

value

Must be a valid integer within MIN_VALUE–MAX_VALUE

例外

NumberFormatException

if value is not between MIN_VALUE and MAX_VALUE

                              {
        if (value < MIN_VALUE || value > MAX_LONG_VALUE)
            throw new NumberFormatException(MessageFormat.format(getString("isNotBetween"), new Object[]{value, MIN_VALUE, MAX_LONG_VALUE}));
        this.value = new BigInteger("" + value);
        this.top = this.value.shiftRight(32).and(new BigInteger("4294967295")).longValue();
        this.bottom = this.value.and(new BigInteger("4294967295")).longValue();
    }

UInt64() [2/4]

org.freedesktop.dbus.UInt64.UInt64 ( long  top, long  bottom  )

inline

Create a UInt64 from two longs.

引数

top	Most significant 4 bytes.
bottom	Least significant 4 bytes.

                                         {
        BigInteger a = new BigInteger("" + top);
        a = a.shiftLeft(32);
        a = a.add(new BigInteger("" + bottom));
        if (0 > a.compareTo(BigInteger.ZERO))
            throw new NumberFormatException(MessageFormat.format(getString("isNotBetween"), new Object[]{a, MIN_VALUE, MAX_BIG_VALUE}));
        if (0 < a.compareTo(MAX_BIG_VALUE))
            throw new NumberFormatException(MessageFormat.format(getString("isNotBetween"), new Object[]{a, MIN_VALUE, MAX_BIG_VALUE}));
        this.value = a;
        this.top = top;
        this.bottom = bottom;
    }

UInt64() [3/4]

org.freedesktop.dbus.UInt64.UInt64 ( BigInteger  value )

inline

Create a UInt64 from a BigInteger

引数

value

Must be a valid BigInteger between MIN_VALUE–MAX_BIG_VALUE

例外

NumberFormatException

if value is not an integer between MIN_VALUE and MAX_BIG_VALUE

                                    {
        if (null == value)
            throw new NumberFormatException(MessageFormat.format(getString("isNotBetween"), new Object[]{value, MIN_VALUE, MAX_BIG_VALUE}));
        if (0 > value.compareTo(BigInteger.ZERO))
            throw new NumberFormatException(MessageFormat.format(getString("isNotBetween"), new Object[]{value, MIN_VALUE, MAX_BIG_VALUE}));
        if (0 < value.compareTo(MAX_BIG_VALUE))
            throw new NumberFormatException(MessageFormat.format(getString("isNotBetween"), new Object[]{value, MIN_VALUE, MAX_BIG_VALUE}));
        this.value = value;
        this.top = this.value.shiftRight(32).and(new BigInteger("4294967295")).longValue();
        this.bottom = this.value.and(new BigInteger("4294967295")).longValue();
    }

UInt64() [4/4]

org.freedesktop.dbus.UInt64.UInt64 ( String  value )

inline

Create a UInt64 from a String.

引数

value

Must parse to a valid integer within MIN_VALUE–MAX_BIG_VALUE

例外

NumberFormatException

if value is not an integer between MIN_VALUE and MAX_BIG_VALUE

                                {
        if (null == value)
            throw new NumberFormatException(MessageFormat.format(getString("isNotBetween"), new Object[]{value, MIN_VALUE, MAX_BIG_VALUE}));
        BigInteger a = new BigInteger(value);
        if (0 > a.compareTo(BigInteger.ZERO))
            throw new NumberFormatException(MessageFormat.format(getString("isNotBetween"), new Object[]{value, MIN_VALUE, MAX_BIG_VALUE}));
        if (0 < a.compareTo(MAX_BIG_VALUE))
            throw new NumberFormatException(MessageFormat.format(getString("isNotBetween"), new Object[]{value, MIN_VALUE, MAX_BIG_VALUE}));
        this.value = a;
        this.top = this.value.shiftRight(32).and(new BigInteger("4294967295")).longValue();
        this.bottom = this.value.and(new BigInteger("4294967295")).longValue();
    }

関数詳解

bottom()

long org.freedesktop.dbus.UInt64.bottom ( )

inline

Least significant 4 bytes.

                         {
        return bottom;
    }

byteValue()

byte org.freedesktop.dbus.UInt64.byteValue ( )

inline

The value of this as a byte.

                            {
        return value.byteValue();
    }

compareTo()

int org.freedesktop.dbus.UInt64.compareTo ( UInt64  other )

inline

Compare two UInt32s.

戻り値

0 if equal, -ve or +ve if they are different.

                                       {
        return this.value.compareTo(other.value);
    }

doubleValue()

double org.freedesktop.dbus.UInt64.doubleValue ( )

inline

The value of this as a double.

                                {
        return value.doubleValue();
    }

equals()

boolean org.freedesktop.dbus.UInt64.equals ( Object  o )

inline

Test two UInt64s for equality.

                                    {
        return o instanceof UInt64 && this.value.equals(((UInt64) o).value);
    }

floatValue()

float org.freedesktop.dbus.UInt64.floatValue ( )

inline

The value of this as a float.

                              {
        return value.floatValue();
    }

hashCode()

int org.freedesktop.dbus.UInt64.hashCode ( )

inline

                          {
        return value.hashCode();
    }

intValue()

int org.freedesktop.dbus.UInt64.intValue ( )

inline

The value of this as a int.

                          {
        return value.intValue();
    }

longValue()

long org.freedesktop.dbus.UInt64.longValue ( )

inline

The value of this as a long.

                            {
        return value.longValue();
    }

shortValue()

short org.freedesktop.dbus.UInt64.shortValue ( )

inline

The value of this as a short.

                              {
        return value.shortValue();
    }

top()

long org.freedesktop.dbus.UInt64.top ( )

inline

Most significant 4 bytes.

                      {
        return top;
    }

toString()

String org.freedesktop.dbus.UInt64.toString ( )

inline

The value of this as a string.

                             {
        return value.toString();
    }

value()

BigInteger org.freedesktop.dbus.UInt64.value ( )

inline

The value of this as a BigInteger.

                              {
        return value;
    }

メンバ詳解

bottom

long org.freedesktop.dbus.UInt64.bottom

private

MAX_BIG_VALUE

final BigInteger org.freedesktop.dbus.UInt64.MAX_BIG_VALUE = new BigInteger("18446744073709551615")

static

Maximum allowed value (when accessed as a BigInteger)

MAX_LONG_VALUE

final long org.freedesktop.dbus.UInt64.MAX_LONG_VALUE = Long.MAX_VALUE

static

Maximum allowed value (when accessed as a long)

MIN_VALUE

final long org.freedesktop.dbus.UInt64.MIN_VALUE = 0

static

Minimum allowed value

top

long org.freedesktop.dbus.UInt64.top

private

value

BigInteger org.freedesktop.dbus.UInt64.value

private

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このクラス詳解は次のファイルから抽出されました:

• D:/AppData/doxygen/keycloak/federation/src/federation/sssd/src/main/java/org/freedesktop/dbus/UInt64.java