예제 #1
0
 private function _checkWordCacheSize()
 {
     if (sizeof(WLPlugSearchEngineSqlSearch::$s_word_cache) > ($vn_max_size = $this->getOption('maxWordCacheSize'))) {
         WLPlugSearchEngineSqlSearch::$s_word_cache = array_slice(WLPlugSearchEngineSqlSearch::$s_word_cache, 0, $vn_max_size * $this->getOption('cacheCleanFactor'), true);
     }
 }