DoubleConversion

java.lang.Object
- org.htmlunit.corejs.javascript.v8dtoa.DoubleConversion

public final class DoubleConversion
extends java.lang.Object

Field Summary

Fields
Modifier and Type	Field	Description
`private static int`	`kDenormalExponent`
`private static int`	`kExponentBias`
`private static long`	`kExponentMask`
`private static long`	`kHiddenBit`
`private static int`	`kPhysicalSignificandSize`
`private static long`	`kSignificandMask`
`private static int`	`kSignificandSize`
`private static long`	`kSignMask`

Constructor Summary

Constructors
Modifier Constructor Description

private DoubleConversion()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static int`	`doubleToInt32(double x)`
`private static int`	`exponent(long d64)`
`private static boolean`	`isDenormal(long d64)`
`private static int`	`sign(long d64)`
`private static long`	`significand(long d64)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- kSignMask
```
private static final long kSignMask
```
  See Also:
  
  Constant Field Values
- kExponentMask
```
private static final long kExponentMask
```
  See Also:
  
  Constant Field Values
- kSignificandMask
```
private static final long kSignificandMask
```
  See Also:
  
  Constant Field Values
- kHiddenBit
```
private static final long kHiddenBit
```
  See Also:
  
  Constant Field Values
- kPhysicalSignificandSize
```
private static final int kPhysicalSignificandSize
```
  See Also:
  
  Constant Field Values
- kSignificandSize
```
private static final int kSignificandSize
```
  See Also:
  
  Constant Field Values
- kExponentBias
```
private static final int kExponentBias
```
  See Also:
  
  Constant Field Values
- kDenormalExponent
```
private static final int kDenormalExponent
```
  See Also:
  
  Constant Field Values

Constructor Detail
- DoubleConversion
```
private DoubleConversion()
```

Method Detail

exponent

private static int exponent(long d64)

significand

private static long significand(long d64)

isDenormal

private static boolean isDenormal(long d64)

sign
```
private static int sign(long d64)
```

doubleToInt32

public static int doubleToInt32(double x)