SolrCollapseFunction::getSize

(PECL solr >= 2.2.0)

SolrCollapseFunction::getSize — Returns size parameter

public SolrCollapseFunction::getSize(): int

Gets the initial size of the collapse data structures when collapsing on a numeric field only

此函数没有参数。

SolrCollapseFunction::setSize() - Sets the initial size of the collapse data structures when collapsing on a numeric field only