public override void DestroyAndCollectBlocks(BlockStoragePolicySuite bsps, INode.BlocksMapUpdateInfo
collectedBlocks, IList <INode> removedINodes)
{
if (blocks != null && collectedBlocks != null)
{
foreach (BlockInfoContiguous blk in blocks)
{
collectedBlocks.AddDeleteBlock(blk);
blk.SetBlockCollection(null);
}
}
SetBlocks(null);
if (GetAclFeature() != null)
{
AclStorage.RemoveAclFeature(GetAclFeature());
}
Clear();
removedINodes.AddItem(this);
FileWithSnapshotFeature sf = GetFileWithSnapshotFeature();
if (sf != null)
{
sf.GetDiffs().DestroyAndCollectSnapshotBlocks(collectedBlocks);
sf.ClearDiffs();
}
}
internal override void RemoveAclFeature()
{
AclFeature f = GetAclFeature();
Preconditions.CheckNotNull(f);
RemoveFeature(f);
AclStorage.RemoveAclFeature(f);
}
public override void DestroyAndCollectBlocks(BlockStoragePolicySuite bsps, INode.BlocksMapUpdateInfo
collectedBlocks, IList <INode> removedINodes)
{
DirectoryWithSnapshotFeature sf = GetDirectoryWithSnapshotFeature();
if (sf != null)
{
sf.Clear(bsps, this, collectedBlocks, removedINodes);
}
foreach (INode child in GetChildrenList(Org.Apache.Hadoop.Hdfs.Server.Namenode.Snapshot.Snapshot
.CurrentStateId))
{
child.DestroyAndCollectBlocks(bsps, collectedBlocks, removedINodes);
}
if (GetAclFeature() != null)
{
AclStorage.RemoveAclFeature(GetAclFeature());
}
Clear();
removedINodes.AddItem(this);
}