Package org.apache.commons.numbers.field
Class FractionField
- java.lang.Object
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- org.apache.commons.numbers.field.AbstractField<Fraction>
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- org.apache.commons.numbers.field.FractionField
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public final class FractionField extends AbstractField<Fraction>
Fraction
field.
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Field Summary
Fields Modifier and Type Field Description private static FractionField
INSTANCE
Singleton.
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Constructor Summary
Constructors Modifier Constructor Description private
FractionField()
Singleton.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static FractionField
get()
Fraction
one()
Fraction
zero()
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Methods inherited from class org.apache.commons.numbers.field.AbstractField
add, divide, multiply, multiply, negate, reciprocal, subtract
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Field Detail
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INSTANCE
private static final FractionField INSTANCE
Singleton.
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Method Detail
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get
public static FractionField get()
- Returns:
- the field instance.
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one
public Fraction one()
- Returns:
- the field element
1
such that for alla
,1 * a == a
.
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zero
public Fraction zero()
- Returns:
- the field element
0
such that for alla
,0 + a == a
.
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