SolrQuery::getHighlightRegexSlop

(PECL solr >= 0.9.2)

SolrQuery::getHighlightRegexSlop — Returns the deviation factor from the ideal fragment size

说明

public SolrQuery::getHighlightRegexSlop(): float

Returns the factor by which the regex fragmenter can deviate from the ideal fragment size to accommodate 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.