Package com.yahoo.prelude.query
Class RankItem
java.lang.Object
com.yahoo.prelude.query.Item
com.yahoo.prelude.query.CompositeItem
com.yahoo.prelude.query.RankItem
- All Implemented Interfaces:
Cloneable
Represents the rank operator, which only orders the result set and
does not change which hits are returned.
The first argument is the part selecting the result set, the
following operands are used to order the result and does not affect
which hits are returned.
- Author:
- bratseth
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Nested Class Summary
Nested classes/interfaces inherited from class com.yahoo.prelude.query.Item
Item.ItemCreator, Item.ItemType
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Field Summary
Fields inherited from class com.yahoo.prelude.query.Item
connectedBacklink, connectedItem, connectivity, DEFAULT_WEIGHT, explicitSignificance, significance, uniqueID
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionReturn the enumerated type of this item.getName()
Returns the name of this itemMethods inherited from class com.yahoo.prelude.query.CompositeItem
adding, addItem, addItem, appendBodyString, clone, disclose, encode, encodeThis, encodingArity, ensureNotInSubtree, equals, extractSingleChild, getItem, getItemCount, getItemIndex, getItemIterator, getTermCount, hashCode, isLocked, items, lock, removeItem, removeItem, setIndexName, setItem, shouldParenthesize
Methods inherited from class com.yahoo.prelude.query.Item
addAnnotation, appendHeadingString, getAnnotation, getBytes, getCode, getCreator, getLabel, getLanguage, getParent, getWeight, hasAnnotation, hasConnectivityBackLink, hasUniqueID, isFilter, isFromSpecialToken, isProtected, isRanked, isRoot, putBytes, putString, setCreator, setFilter, setFromSpecialToken, setHasUniqueID, setLabel, setLanguage, setParent, setPositionData, setProtected, setRanked, setWeight, toString, usePositionData
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Constructor Details
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RankItem
public RankItem()
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Method Details