本文整理汇总了Java中org.apache.hadoop.hdfs.server.namenode.snapshot.DirectoryWithSnapshotFeature.saveChild2Snapshot方法的典型用法代码示例。如果您正苦于以下问题：Java DirectoryWithSnapshotFeature.saveChild2Snapshot方法的具体用法？Java DirectoryWithSnapshotFeature.saveChild2Snapshot怎么用？Java DirectoryWithSnapshotFeature.saveChild2Snapshot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org.apache.hadoop.hdfs.server.namenode.snapshot.DirectoryWithSnapshotFeature的用法示例。
在下文中一共展示了DirectoryWithSnapshotFeature.saveChild2Snapshot方法的2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Java代码示例。
示例1: saveChild2Snapshot
import org.apache.hadoop.hdfs.server.namenode.snapshot.DirectoryWithSnapshotFeature; //导入方法依赖的package包/类
/**
* Save the child to the latest snapshot.
*
* @return the child inode, which may be replaced.
*/
public INode saveChild2Snapshot(final INode child, final int latestSnapshotId,
final INode snapshotCopy) {
if (latestSnapshotId == Snapshot.CURRENT_STATE_ID) {
return child;
}
// add snapshot feature if necessary
DirectoryWithSnapshotFeature sf = getDirectoryWithSnapshotFeature();
if (sf == null) {
sf = this.addSnapshotFeature(null);
}
return sf.saveChild2Snapshot(this, child, latestSnapshotId, snapshotCopy);
}
示例2: saveChild2Snapshot
import org.apache.hadoop.hdfs.server.namenode.snapshot.DirectoryWithSnapshotFeature; //导入方法依赖的package包/类
/**
* Save the child to the latest snapshot.
*
* @return the child inode, which may be replaced.
*/
public INode saveChild2Snapshot(final INode child, final int latestSnapshotId,
final INode snapshotCopy) throws QuotaExceededException {
if (latestSnapshotId == Snapshot.CURRENT_STATE_ID) {
return child;
}
// add snapshot feature if necessary
DirectoryWithSnapshotFeature sf = getDirectoryWithSnapshotFeature();
if (sf == null) {
sf = this.addSnapshotFeature(null);
}
return sf.saveChild2Snapshot(this, child, latestSnapshotId, snapshotCopy);
}