Class SimpleSingleFunction

A simple System.Single function with a single argument

NOTE: This was SimpleFloatFunction in Lucene

Inheritance
System.Object
ValueSource
SingularFunction
SimpleSingleFunction
Inherited Members
System.Object.Equals(System.Object, System.Object)
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: Lucene.Net.Queries.Function.ValueSources
Assembly: Lucene.Net.Queries.dll
Syntax
public abstract class SimpleSingleFunction : SingularFunction

Constructors

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SimpleSingleFunction(ValueSource)

Declaration
protected SimpleSingleFunction(ValueSource source)
Parameters
Type Name Description
ValueSource source

Methods

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Func(Int32, FunctionValues)

Declaration
protected abstract float Func(int doc, FunctionValues vals)
Parameters
Type Name Description
System.Int32 doc
FunctionValues vals
Returns
Type Description
System.Single
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GetValues(IDictionary, AtomicReaderContext)

Declaration
public override FunctionValues GetValues(IDictionary context, AtomicReaderContext readerContext)
Parameters
Type Name Description
System.Collections.IDictionary context
Lucene.Net.Index.AtomicReaderContext readerContext
Returns
Type Description
FunctionValues
Overrides