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java.lang.Objectphelps.lang.Doubles
Extensions to Double
.
Field Summary | |
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static double |
EPSILON
If difference between two double s is less than this, then they should be considered equal. |
static java.lang.Double |
ONE
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static java.lang.Double |
ZERO
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Method Summary | |
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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 |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final java.lang.Double ZERO
public static final java.lang.Double ONE
public static final double EPSILON
double
s is less than this, then they should be considered equal.
Method Detail |
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public static double parseDouble(java.lang.String value, double defaultval)
double
,
but if String is null
or can't be parsed as an int
returns defaultval .
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