OpenJDK 27 · jdk.internal.math.FormattedFPDecimal · APIdia, the JavaDoc alternative

Field Summary

Modifier and Type	Field and Description
private boolean	away
private char[]	digits
private int	e
private boolean	exact
private char[]	exp
private long	f
public static final char	GENERAL
private int	n
public static final char	PLAIN
public static final char	SCIENTIFIC

Constructor Summary

Access	Constructor and Description
private	FormattedFPDecimal()

Method Summary

Modifier and Type	Method and Description
private void	expChars()
private long	fillWithDigits(long x, int from, int to)
private void	fillWithZeros(int from, int to)
private FormattedFPDecimal	general(int prec)
public boolean	getAway()
public boolean	getExact()
public int	getExp()
public char[]	getExponent()
public int	getExponentRounded()
public char[]	getMantissa()
public int	getPrecision()
public long	getSignificand()
private FormattedFPDecimal	plain(int prec)
private FormattedFPDecimal	plainChars()
private void	plainCharsMixed()
private void	plainCharsPureFraction()
private void	plainCharsPureInteger()
private void	round(long pp)
private FormattedFPDecimal	scientific(int prec)
private FormattedFPDecimal	scientificChars(int prec)
private void	scientificCharsNoFraction()
private void	scientificCharsWithFraction()
public void	set(long f, int e, int n, boolean exact, boolean away)
pack-priv static FormattedFPDecimal	split(double v)
private static char	toDigit(long d)
private static char	toDigit(int d)
public static FormattedFPDecimal	valueForDoubleToString(double v) Returns a FormattedFPDecimal with the appropriate precision for `Double#toString(double)`.
public static FormattedFPDecimal	valueOf(double v, int prec, char form)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

away	back to summary
private boolean away

digits	back to summary
private char[] digits

e	back to summary
private int e

exact	back to summary
private boolean exact

exp	back to summary
private char[] exp

f	back to summary
private long f

GENERAL	back to summary
public static final char GENERAL

n	back to summary
private int n

PLAIN	back to summary
public static final char PLAIN

SCIENTIFIC	back to summary
public static final char SCIENTIFIC

Constructor Detail

FormattedFPDecimal	back to summary
private FormattedFPDecimal()

Method Detail

expChars	back to summary
private void expChars()

fillWithDigits	back to summary
private long fillWithDigits(long x, int from, int to)

fillWithZeros	back to summary
private void fillWithZeros(int from, int to)

general	back to summary
private FormattedFPDecimal general(int prec)

getAway	back to summary
public boolean getAway()

getExact	back to summary
public boolean getExact()

getExp	back to summary
public int getExp()

getExponent	back to summary
public char[] getExponent()

getExponentRounded	back to summary
public int getExponentRounded()

getMantissa	back to summary
public char[] getMantissa()

getPrecision	back to summary
public int getPrecision()

getSignificand	back to summary
public long getSignificand()

plain	back to summary
private FormattedFPDecimal plain(int prec)

plainChars	back to summary
private FormattedFPDecimal plainChars()

plainCharsMixed	back to summary
private void plainCharsMixed()

plainCharsPureFraction	back to summary
private void plainCharsPureFraction()

plainCharsPureInteger	back to summary
private void plainCharsPureInteger()

round	back to summary
private void round(long pp)

scientific	back to summary
private FormattedFPDecimal scientific(int prec)

scientificChars	back to summary
private FormattedFPDecimal scientificChars(int prec)

scientificCharsNoFraction	back to summary
private void scientificCharsNoFraction()

scientificCharsWithFraction	back to summary
private void scientificCharsWithFraction()

set	back to summary
public void set(long f, int e, int n, boolean exact, boolean away)

split	back to summary
pack-priv static FormattedFPDecimal split(double v)

toDigit	back to summary
private static char toDigit(long d)

toDigit	back to summary
private static char toDigit(int d)

valueForDoubleToString back to summary

valueForDoubleToString	back to summary
public static FormattedFPDecimal valueForDoubleToString(double v) Returns a FormattedFPDecimal with the appropriate precision for `Double#toString(double)`. See Also `java.math.BigDecimal#valueOf(double)`

public static FormattedFPDecimal valueForDoubleToString(double v)

Returns a FormattedFPDecimal with the appropriate precision for Double#toString(double).

See Also: java.math.BigDecimal#valueOf(double)

valueOf	back to summary
public static FormattedFPDecimal valueOf(double v, int prec, char form)

public final Class FormattedFPDecimal

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail