類別 Search 繼承 Solr
{
protected $searchEngine;
函式 __construct()
{
$this->searchEngine = $this->connect();
}
公開函式 checkAlive()
{
$searchEngine = $this->searchEngine;
如果($searchEngine->ping())
{
回傳 true;
}
否則
{
回傳 false;
}
}
}