SolrCollapseFunction::getHint
(PECL solr >= 2.2.0)
SolrCollapseFunction::getHint — Returns collapse hint
说明
public SolrCollapseFunction::getHint(): string
Returns collapse hint
参数
此函数没有参数。
返回值
参见
- SolrCollapseFunction::setHint() - Sets collapse hint
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