java.lang.Object
org.elasticsearch.script.field.AbstractScriptFieldFactory<Integer>
org.elasticsearch.script.field.IntegerDocValuesField
- All Implemented Interfaces:
Iterable<Integer>
,ScriptDocValues.Supplier<Long>
,DocValuesScriptFieldFactory
,Field<Integer>
,ScriptFieldFactory
public class IntegerDocValuesField
extends AbstractScriptFieldFactory<Integer>
implements Field<Integer>, DocValuesScriptFieldFactory, ScriptDocValues.Supplier<Long>
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Field Summary
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Constructor Summary
ConstructorDescriptionIntegerDocValuesField
(org.apache.lucene.index.SortedNumericDocValues input, String name) -
Method Summary
Modifier and TypeMethodDescriptionint
get
(int defaultValue) int
get
(int index, int defaultValue) getInternal
(int index) getName()
Returns the name of this field.boolean
isEmpty()
Returnstrue
if this field has no values, otherwisefalse
.iterator()
protected void
resize
(int newSize) void
setNextDocId
(int docId) Set the current document ID.int
size()
Returns the number of values this field has.Returns aScriptDocValues
of the appropriate type for this field.Methods inherited from class org.elasticsearch.script.field.AbstractScriptFieldFactory
toScriptField
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface java.lang.Iterable
forEach, spliterator
Methods inherited from interface org.elasticsearch.script.field.ScriptFieldFactory
toScriptField
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Field Details
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input
protected final org.apache.lucene.index.SortedNumericDocValues input -
name
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values
protected int[] values -
count
protected int count
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Constructor Details
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IntegerDocValuesField
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Method Details
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setNextDocId
Description copied from interface:DocValuesScriptFieldFactory
Set the current document ID.- Specified by:
setNextDocId
in interfaceDocValuesScriptFieldFactory
- Specified by:
setNextDocId
in interfaceScriptDocValues.Supplier<Long>
- Throws:
IOException
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resize
protected void resize(int newSize) -
toScriptDocValues
Returns aScriptDocValues
of the appropriate type for this field. This is used to support backwards compatibility for accessing field values through thedoc
variable.- Specified by:
toScriptDocValues
in interfaceDocValuesScriptFieldFactory
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getInternal
- Specified by:
getInternal
in interfaceScriptDocValues.Supplier<Long>
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getName
Returns the name of this field. -
isEmpty
public boolean isEmpty()Returnstrue
if this field has no values, otherwisefalse
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size
public int size()Returns the number of values this field has. -
iterator
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get
public int get(int defaultValue) -
get
public int get(int index, int defaultValue)
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