Package com.yahoo.search.grouping
@ExportPackage
@PublicApi
package com.yahoo.search.grouping
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ClassDescriptionThis class represents a piece of data stored by the grouping framework within a grouping result, which can subsequently be sent back along with the original request to navigate across a large result set.This searcher is responsible for turning the "select" parameter into a corresponding
GroupingRequest.An instance of this class represents one of many grouping requests that are attached to aQuery.This searcher ensure that allGroupingRequestobjects attached to aQuerymakes sense to the search cluster for which this searcher has been deployed.This exception is thrown by theGroupingValidatorif it aGroupingRequestcontains a reference to an unavailable attribute.Implements 'unique' using a grouping expression.