SolrCollapseFunction::setNullPolicy

(PECL solr >= 2.2.0)
Sets the NULL Policy
public SolrCollapseFunction SolrCollapseFunction::setNullPolicy ( string $nullPolicy )

Sets the NULL Policy. One of the 3 policies defined as class constants shall be passed. Accepts ignore, expand, or collapse policies.

Parameters:
nullPolicy

Sets the NULL Policy. One of the 3 policies defined as class constants shall be passed. Accepts ignore, expand, or collapse policies.

Returns:

SolrCollapseFunction

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2016-02-24 16:11:50
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