本文整理汇总了PHP中CRM_Core_Transaction::_callbacks方法的典型用法代码示例。如果您正苦于以下问题：PHP CRM_Core_Transaction::_callbacks方法的具体用法？PHP CRM_Core_Transaction::_callbacks怎么用？PHP CRM_Core_Transaction::_callbacks使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CRM_Core_Transaction的用法示例。
在下文中一共展示了CRM_Core_Transaction::_callbacks方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: forceRollbackIfEnabled
/**
* Force an immediate rollback, regardless of how many any
* CRM_Core_Transaction objects are waiting for
* pseudo-commits.
*
* Only rollback if the transaction API has been called.
*
* This is only appropriate when it is _certain_ that the
* callstack will not wind-down normally -- e.g. before
* a call to exit().
*/
public static function forceRollbackIfEnabled()
{
if (self::$_count > 0) {
$oldCallbacks = self::$_callbacks;
self::$_callbacks = NULL;
self::invokeCallbacks(self::PHASE_PRE_ROLLBACK, $oldCallbacks);
self::$_dao->query('ROLLBACK');
self::invokeCallbacks(self::PHASE_POST_ROLLBACK, $oldCallbacks);
self::$_count = 0;
self::$_doCommit = TRUE;
}
}