Class DivFloatFunction
- java.lang.Object
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- org.apache.lucene.queries.function.ValueSource
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- org.apache.lucene.queries.function.valuesource.DualFloatFunction
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- org.apache.lucene.queries.function.valuesource.DivFloatFunction
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public class DivFloatFunction extends DualFloatFunction
Function to divide "a" by "b"
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Field Summary
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Fields inherited from class org.apache.lucene.queries.function.valuesource.DualFloatFunction
a, b
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Constructor Summary
Constructors Constructor Description DivFloatFunction(ValueSource a, ValueSource b)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected float
func(int doc, FunctionValues aVals, FunctionValues bVals)
protected String
name()
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Methods inherited from class org.apache.lucene.queries.function.valuesource.DualFloatFunction
createWeight, description, equals, getValues, hashCode
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Methods inherited from class org.apache.lucene.queries.function.ValueSource
asDoubleValuesSource, asLongValuesSource, fromDoubleValuesSource, getSortField, newContext, toString
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Constructor Detail
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DivFloatFunction
public DivFloatFunction(ValueSource a, ValueSource b)
- Parameters:
a
- the numerator.b
- the denominator.
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Method Detail
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name
protected String name()
- Specified by:
name
in classDualFloatFunction
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func
protected float func(int doc, FunctionValues aVals, FunctionValues bVals) throws IOException
- Specified by:
func
in classDualFloatFunction
- Throws:
IOException
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