org.apache.hadoop.hdfs.server.namenode

## Interface FsImageProto.INodeDirectorySection.DirEntryOrBuilder

- All Superinterfaces:
    com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
  All Known Implementing Classes:
    FsImageProto.INodeDirectorySection.DirEntry, FsImageProto.INodeDirectorySection.DirEntry.Builder
  Enclosing class:
    FsImageProto.INodeDirectorySection

      public static interface FsImageProto.INodeDirectorySection.DirEntryOrBuilder
      extends com.google.protobuf.MessageOrBuilder

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `long` | `getChildren(int index)` `repeated uint64 children = 2 [packed = true];`
    `int` | `getChildrenCount()` `repeated uint64 children = 2 [packed = true];`
    `List<Long>` | `getChildrenList()` `repeated uint64 children = 2 [packed = true];`
    `long` | `getParent()` `optional uint64 parent = 1;`
    `int` | `getRefChildren(int index)` `repeated uint32 refChildren = 3 [packed = true];`
    `int` | `getRefChildrenCount()` `repeated uint32 refChildren = 3 [packed = true];`
    `List<Integer>` | `getRefChildrenList()` `repeated uint32 refChildren = 3 [packed = true];`
    `boolean` | `hasParent()` `optional uint64 parent = 1;`

    - ### Methods inherited from interface com.google.protobuf.MessageOrBuilder

      `findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField`

    - ### Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder

      `isInitialized`

- - ### Method Detail

    - #### hasParent

          boolean hasParent()

      `optional uint64 parent = 1;`

    - #### getParent

          long getParent()

      `optional uint64 parent = 1;`

    - #### getChildrenList

          List<Long> getChildrenList()

      `repeated uint64 children = 2 [packed = true];`

           children that are not reference nodes

    - #### getChildrenCount

          int getChildrenCount()

      `repeated uint64 children = 2 [packed = true];`

           children that are not reference nodes

    - #### getChildren

          long getChildren(int index)

      `repeated uint64 children = 2 [packed = true];`

           children that are not reference nodes

    - #### getRefChildrenList

          List<Integer> getRefChildrenList()

      `repeated uint32 refChildren = 3 [packed = true];`

           children that are reference nodes, each element is a reference node id

    - #### getRefChildrenCount

          int getRefChildrenCount()

      `repeated uint32 refChildren = 3 [packed = true];`

           children that are reference nodes, each element is a reference node id

    - #### getRefChildren

          int getRefChildren(int index)

      `repeated uint32 refChildren = 3 [packed = true];`

           children that are reference nodes, each element is a reference node id

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