The SolrCollapseFunction class

(PECL solr >= 2.2.0)

简介

SolrCollapseFunction {

/* Constants */

const string NULLPOLICY_IGNORE = ignore ;

const string NULLPOLICY_EXPAND = expand ;

const string NULLPOLICY_COLLAPSE = collapse ;

/* 方法 */

public __construct ([ string $field ] )

public getField ( void ) : string

public getHint ( void ) : string

public getMax ( void ) : string

public getMin ( void ) : string

public getNullPolicy ( void ) : string

public getSize ( void ) : int

public setField ( string $fieldName ) : SolrCollapseFunction

public setHint ( string $hint ) : SolrCollapseFunction

public setMax ( string $max ) : SolrCollapseFunction

public setMin ( string $min ) : SolrCollapseFunction

public setNullPolicy ( string $nullPolicy ) : SolrCollapseFunction

public setSize ( int $size ) : SolrCollapseFunction

public __toString ( void ) : string

}

SolrCollapseFunction::__construct — Constructor
SolrCollapseFunction::getField — Returns the field that is being collapsed on
SolrCollapseFunction::getHint — Returns collapse hint
SolrCollapseFunction::getMax — Returns max parameter
SolrCollapseFunction::getMin — Returns min parameter
SolrCollapseFunction::getNullPolicy — Returns null policy
SolrCollapseFunction::getSize — Returns size parameter
SolrCollapseFunction::setField — Sets the field to collapse on
SolrCollapseFunction::setHint — Sets collapse hint
SolrCollapseFunction::setMax — Selects the group heads by the max value of a numeric field or function query
SolrCollapseFunction::setMin — Sets the initial size of the collapse data structures when collapsing on a numeric field only
SolrCollapseFunction::setNullPolicy — Sets the NULL Policy
SolrCollapseFunction::setSize — Sets the initial size of the collapse data structures when collapsing on a numeric field only
SolrCollapseFunction::__toString — Returns a string representing the constructed collapse function

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