本文整理匯總了PHP中Drupal\Core\Database\Connection::pushTransaction方法的典型用法代碼示例。如果您正苦於以下問題：PHP Connection::pushTransaction方法的具體用法？PHP Connection::pushTransaction怎麽用？PHP Connection::pushTransaction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Drupal\Core\Database\Connection的用法示例。
在下文中一共展示了Connection::pushTransaction方法的2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: __construct
public function __construct(Connection $connection, $name = NULL)
{
$this->connection = $connection;
// If there is no transaction depth, then no transaction has started. Name
// the transaction 'drupal_transaction'.
if (!($depth = $connection->transactionDepth())) {
$this->name = 'drupal_transaction';
} elseif (!$name) {
$this->name = 'savepoint_' . $depth;
} else {
$this->name = $name;
}
$this->connection->pushTransaction($this->name);
}示例2: pushTransaction
public function pushTransaction($name)
{
if ($this->savepointSupport) {
return parent::pushTransaction($name);
}
if (!$this->supportsTransactions()) {
return;
}
if (isset($this->transactionLayers[$name])) {
throw new TransactionNameNonUniqueException($name . " is already in use.");
}
if (!$this->inTransaction()) {
$this->connection->beginTransaction();
}
$this->transactionLayers[$name] = $name;
}