本文整理匯總了PHP中Doctrine_Query::setQueryCacheLifeSpan方法的典型用法代碼示例。如果您正苦於以下問題：PHP Doctrine_Query::setQueryCacheLifeSpan方法的具體用法？PHP Doctrine_Query::setQueryCacheLifeSpan怎麽用？PHP Doctrine_Query::setQueryCacheLifeSpan使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Doctrine_Query的用法示例。
在下文中一共展示了Doctrine_Query::setQueryCacheLifeSpan方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: testQueryCacheLifeSpan
public function testQueryCacheLifeSpan()
{
// initially NULL = not cached
$q = new Doctrine_Query();
$this->assertIdentical(null, $q->getQueryCacheLifeSpan());
$q->free();
// 0 = forever
$this->manager->setAttribute(Doctrine_Core::ATTR_QUERY_CACHE_LIFESPAN, 0);
$q = new Doctrine_Query();
$this->assertIdentical(0, $q->getQueryCacheLifeSpan());
$q->free();
$this->manager->setAttribute(Doctrine_Core::ATTR_QUERY_CACHE_LIFESPAN, 3600);
$q = new Doctrine_Query();
$this->assertIdentical(3600, $q->getQueryCacheLifeSpan());
$q->free();
// test that value set on connection level has precedence
$this->conn->setAttribute(Doctrine_Core::ATTR_QUERY_CACHE_LIFESPAN, 42);
$q = new Doctrine_Query();
$this->assertIdentical(42, $q->getQueryCacheLifeSpan());
$q->free();
// test that value set on the query has highest precedence
$q = new Doctrine_Query();
$q->setQueryCacheLifeSpan(4321);
$this->assertIdentical(4321, $q->getQueryCacheLifeSpan());
$q->free();
}