Package org.apache.hadoop.hdfs.server.namenode

Interface FsImageProto.SnapshotDiffSection.DirectoryDiffOrBuilder

All Superinterfaces:
org.apache.hadoop.thirdparty.protobuf.MessageLiteOrBuilder, org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder
All Known Implementing Classes:
FsImageProto.SnapshotDiffSection.DirectoryDiff, FsImageProto.SnapshotDiffSection.DirectoryDiff.Builder
Enclosing class:
FsImageProto.SnapshotDiffSection
public static interface FsImageProto.SnapshotDiffSection.DirectoryDiffOrBuilder extends org.apache.hadoop.thirdparty.protobuf.MessageOrBuilder

  • Method Details

    • hasSnapshotId

      boolean hasSnapshotId()
      optional uint32 snapshotId = 1;
      Returns:
      Whether the snapshotId field is set.

    • getSnapshotId

      int getSnapshotId()
      optional uint32 snapshotId = 1;
      Returns:
      The snapshotId.

    • hasChildrenSize

      boolean hasChildrenSize()
      optional uint32 childrenSize = 2;
      Returns:
      Whether the childrenSize field is set.

    • getChildrenSize

      int getChildrenSize()
      optional uint32 childrenSize = 2;
      Returns:
      The childrenSize.

    • hasIsSnapshotRoot

      boolean hasIsSnapshotRoot()
      optional bool isSnapshotRoot = 3;
      Returns:
      Whether the isSnapshotRoot field is set.

    • getIsSnapshotRoot

      boolean getIsSnapshotRoot()
      optional bool isSnapshotRoot = 3;
      Returns:
      The isSnapshotRoot.

    • hasName

      boolean hasName()
      optional bytes name = 4;
      Returns:
      Whether the name field is set.

    • getName

      org.apache.hadoop.thirdparty.protobuf.ByteString getName()
      optional bytes name = 4;
      Returns:
      The name.

    • hasSnapshotCopy

      boolean hasSnapshotCopy()
      optional .hadoop.hdfs.fsimage.INodeSection.INodeDirectory snapshotCopy = 5;
      Returns:
      Whether the snapshotCopy field is set.

    • getSnapshotCopy

      FsImageProto.INodeSection.INodeDirectory getSnapshotCopy()
      optional .hadoop.hdfs.fsimage.INodeSection.INodeDirectory snapshotCopy = 5;
      Returns:
      The snapshotCopy.

    • getSnapshotCopyOrBuilder

      FsImageProto.INodeSection.INodeDirectoryOrBuilder getSnapshotCopyOrBuilder()
      optional .hadoop.hdfs.fsimage.INodeSection.INodeDirectory snapshotCopy = 5;

    • hasCreatedListSize

      boolean hasCreatedListSize()
      optional uint32 createdListSize = 6;
      Returns:
      Whether the createdListSize field is set.

    • getCreatedListSize

      int getCreatedListSize()
      optional uint32 createdListSize = 6;
      Returns:
      The createdListSize.

    • getDeletedINodeList

      List<Long> getDeletedINodeList()
       id of deleted inodes
      repeated uint64 deletedINode = 7 [packed = true];
      Returns:
      A list containing the deletedINode.

    • getDeletedINodeCount

      int getDeletedINodeCount()
       id of deleted inodes
      repeated uint64 deletedINode = 7 [packed = true];
      Returns:
      The count of deletedINode.

    • getDeletedINode

      long getDeletedINode(int index)
       id of deleted inodes
      repeated uint64 deletedINode = 7 [packed = true];
      Parameters:
      index - The index of the element to return.
      Returns:
      The deletedINode at the given index.

    • getDeletedINodeRefList

      List<Integer> getDeletedINodeRefList()
       id of reference nodes in the deleted list
      repeated uint32 deletedINodeRef = 8 [packed = true];
      Returns:
      A list containing the deletedINodeRef.

    • getDeletedINodeRefCount

      int getDeletedINodeRefCount()
       id of reference nodes in the deleted list
      repeated uint32 deletedINodeRef = 8 [packed = true];
      Returns:
      The count of deletedINodeRef.

    • getDeletedINodeRef

      int getDeletedINodeRef(int index)
       id of reference nodes in the deleted list
      repeated uint32 deletedINodeRef = 8 [packed = true];
      Parameters:
      index - The index of the element to return.
      Returns:
      The deletedINodeRef at the given index.