Package org.assertj.core.util
Class FloatComparator
- java.lang.Object
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- org.assertj.core.util.FloatComparator
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- All Implemented Interfaces:
java.util.Comparator<java.lang.Float>
public class FloatComparator extends java.lang.Object implements java.util.Comparator<java.lang.Float>
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Field Summary
Fields Modifier and Type Field Description private float
epsilon
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Constructor Summary
Constructors Constructor Description FloatComparator(float epsilon)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description private boolean
closeEnough(java.lang.Float x, java.lang.Float y, float epsilon)
int
compare(java.lang.Float x, java.lang.Float y)
private static boolean
complexCloseEnough(float a, float b, float epsilon)
handles floating point comparison according to http://floating-point-gui.de/errors/comparison/boolean
equals(java.lang.Object obj)
float
getEpsilon()
int
hashCode()
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Method Detail
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getEpsilon
public float getEpsilon()
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compare
public int compare(java.lang.Float x, java.lang.Float y)
- Specified by:
compare
in interfacejava.util.Comparator<java.lang.Float>
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closeEnough
private boolean closeEnough(java.lang.Float x, java.lang.Float y, float epsilon)
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complexCloseEnough
private static boolean complexCloseEnough(float a, float b, float epsilon)
handles floating point comparison according to http://floating-point-gui.de/errors/comparison/
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hashCode
public int hashCode()
- Overrides:
hashCode
in classjava.lang.Object
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equals
public boolean equals(java.lang.Object obj)
- Specified by:
equals
in interfacejava.util.Comparator<java.lang.Float>
- Overrides:
equals
in classjava.lang.Object
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