本文整理匯總了PHP中Zend\Cache\Storage\StorageInterface::clearExpired方法的典型用法代碼示例。如果您正苦於以下問題：PHP StorageInterface::clearExpired方法的具體用法？PHP StorageInterface::clearExpired怎麽用？PHP StorageInterface::clearExpired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Zend\Cache\Storage\StorageInterface的用法示例。
在下文中一共展示了StorageInterface::clearExpired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: testClearExpired
public function testClearExpired()
{
if (!$this->_storage instanceof ClearExpiredInterface) {
$this->markTestSkipped("Storage doesn't implement ClearExpiredInterface");
}
$capabilities = $this->_storage->getCapabilities();
$ttl = $capabilities->getTtlPrecision();
$this->_options->setTtl($ttl);
$this->assertTrue($this->_storage->setItem('key1', 'value1'));
// wait until the first item expired
$wait = $ttl + $capabilities->getTtlPrecision();
usleep($wait * 2000000);
$this->assertTrue($this->_storage->setItem('key2', 'value2'));
$this->assertTrue($this->_storage->clearExpired());
if ($capabilities->getUseRequestTime()) {
$this->assertTrue($this->_storage->hasItem('key1'));
} else {
$this->assertFalse($this->_storage->hasItem('key1', array('ttl' => 0)));
}
$this->assertTrue($this->_storage->hasItem('key2'));
}