SolrCollapseFunction::getNullPolicy
(PECL solr >= 2.2.0)
SolrCollapseFunction::getNullPolicy — Returns null policy
Description
public SolrCollapseFunction::getNullPolicy ( ) : string
Returns null policy used or null
Parameters
This function has no parameters.
Return Values
See Also
- SolrCollapseFunction::setNullPolicy() - Sets the NULL Policy
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https://www.php.net/manual/en/solrcollapsefunction.getnullpolicy.php