SolrQuery::getHighlightRegexSlop
(PECL solr >= 0.9.2)
SolrQuery::getHighlightRegexSlop — Returns the deviation factor from the ideal fragment size
说明
public SolrQuery::getHighlightRegexSlop
( void
) : float
Returns the factor by which the regex fragmenter can deviate from the ideal fragment size to accomodate the regular expression
参数
此函数没有参数。
返回值
Returns a double on success and NULL if not set.