Class DoubleValuesComparatorSource
java.lang.Object
org.apache.lucene.search.FieldComparatorSource
org.elasticsearch.index.fielddata.IndexFieldData.XFieldComparatorSource
org.elasticsearch.index.fielddata.fieldcomparator.DoubleValuesComparatorSource
Comparator source for double values.
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Nested Class Summary
Nested classes/interfaces inherited from class org.elasticsearch.index.fielddata.IndexFieldData.XFieldComparatorSource
IndexFieldData.XFieldComparatorSource.Nested
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Field Summary
Fields inherited from class org.elasticsearch.index.fielddata.IndexFieldData.XFieldComparatorSource
missingValue, nested, sortMode
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Constructor Summary
ConstructorDescriptionDoubleValuesComparatorSource
(IndexNumericFieldData indexFieldData, Object missingValue, MultiValueMode sortMode, IndexFieldData.XFieldComparatorSource.Nested nested) -
Method Summary
Modifier and TypeMethodDescriptionprotected SortedNumericDoubleValues
getValues
(org.apache.lucene.index.LeafReaderContext context) newBucketedSort
(BigArrays bigArrays, SortOrder sortOrder, DocValueFormat format, int bucketSize, BucketedSort.ExtraData extra) Create a BucketedSort which is useful for sorting inside of aggregations.org.apache.lucene.search.FieldComparator<?>
newComparator
(String fieldname, int numHits, int sortPos, boolean reversed) org.apache.lucene.search.SortField.Type
protected void
setScorer
(org.apache.lucene.search.Scorable scorer) Methods inherited from class org.elasticsearch.index.fielddata.IndexFieldData.XFieldComparatorSource
missingObject, missingValue, nested, sortMissingFirst, sortMissingLast, sortMode
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Constructor Details
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DoubleValuesComparatorSource
public DoubleValuesComparatorSource(IndexNumericFieldData indexFieldData, @Nullable Object missingValue, MultiValueMode sortMode, IndexFieldData.XFieldComparatorSource.Nested nested)
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Method Details
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reducedType
public org.apache.lucene.search.SortField.Type reducedType()- Specified by:
reducedType
in classIndexFieldData.XFieldComparatorSource
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getValues
protected SortedNumericDoubleValues getValues(org.apache.lucene.index.LeafReaderContext context) throws IOException - Throws:
IOException
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setScorer
protected void setScorer(org.apache.lucene.search.Scorable scorer) -
newComparator
public org.apache.lucene.search.FieldComparator<?> newComparator(String fieldname, int numHits, int sortPos, boolean reversed) - Specified by:
newComparator
in classorg.apache.lucene.search.FieldComparatorSource
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newBucketedSort
public BucketedSort newBucketedSort(BigArrays bigArrays, SortOrder sortOrder, DocValueFormat format, int bucketSize, BucketedSort.ExtraData extra) Description copied from class:IndexFieldData.XFieldComparatorSource
Create a BucketedSort which is useful for sorting inside of aggregations.- Specified by:
newBucketedSort
in classIndexFieldData.XFieldComparatorSource
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