本文整理汇总了C#中Db4objects.Db4o.Internal.Btree.BTree.Rollback方法的典型用法代码示例。如果您正苦于以下问题：C# BTree.Rollback方法的具体用法？C# BTree.Rollback怎么用？C# BTree.Rollback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Db4objects.Db4o.Internal.Btree.BTree的用法示例。
在下文中一共展示了BTree.Rollback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C#代码示例。
示例1: CycleIntKeys
/// <exception cref="System.Exception"></exception>
private BTree CycleIntKeys(BTree btree)
{
AddKeys(btree);
ExpectKeys(btree, _sortedKeys);
btree.Commit(Trans());
ExpectKeys(btree, _sortedKeys);
RemoveKeys(btree);
ExpectKeys(btree, _keysOnRemoval);
btree.Rollback(Trans());
ExpectKeys(btree, _sortedKeys);
var id = btree.GetID();
Reopen();
btree = BTreeAssert.CreateIntKeyBTree(Container(), id, BtreeNodeSize);
ExpectKeys(btree, _sortedKeys);
RemoveKeys(btree);
ExpectKeys(btree, _keysOnRemoval);
btree.Commit(Trans());
ExpectKeys(btree, _keysOnRemoval);
// remove all but 1
for (var i = 1; i < _keysOnRemoval.Length; i++)
{
btree.Remove(Trans(), _keysOnRemoval[i]);
}
ExpectKeys(btree, _one);
btree.Commit(Trans());
ExpectKeys(btree, _one);
btree.Remove(Trans(), 1);
btree.Rollback(Trans());
ExpectKeys(btree, _one);
btree.Remove(Trans(), 1);
btree.Commit(Trans());
ExpectKeys(btree, _none);
return btree;
}