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## phelps.lang
Class Doubles

    java.lang.Object
      phelps.lang.Doubles

public class Doubles
extends java.lang.Object

Extensions to `Double`.

Version:
  $Revision: 1.1 $ $Date: 2003/02/02 11:55:19 $

Field Summary
`static double` | `EPSILON` If difference between two `double`s is less than this, then they should be considered equal.
`static java.lang.Double` | `ONE`
`static java.lang.Double` | `ZERO`

Method Summary
`static double` | `parseDouble(java.lang.String value, double defaultval)` Tries to parse value as an `double`, but if String is `null` or can't be parsed as an `int` returns defaultval .

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

Field Detail

### ZERO

    public static final java.lang.Double ZERO

### ONE

    public static final java.lang.Double ONE

### EPSILON

    public static final double EPSILON

  If difference between two `double`s is less than this, then they should be considered equal.

  See Also:
    Constant Field Values

Method Detail

### parseDouble

    public static double parseDouble(java.lang.String value,
                                     double defaultval)

  Tries to parse value as an `double`, but if String is `null` or can't be parsed as an `int` returns defaultval .

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