## Uses of Class
org.apache.hadoop.hdfs.server.balancer.Dispatcher.DDatanode.StorageGroup

- Packages that use Dispatcher.DDatanode.StorageGroup
  Package | Description
  --- | ---
  org.apache.hadoop.hdfs.server.balancer |

- - ### Uses of Dispatcher.DDatanode.StorageGroup in org.apache.hadoop.hdfs.server.balancer

    Classes in org.apache.hadoop.hdfs.server.balancer with type parameters of type Dispatcher.DDatanode.StorageGroup
    Modifier and Type | Class and Description
    --- | ---
    `static class` | `Dispatcher.StorageGroupMap<G extends Dispatcher.DDatanode.StorageGroup>`

    Subclasses of Dispatcher.DDatanode.StorageGroup in org.apache.hadoop.hdfs.server.balancer
    Modifier and Type | Class and Description
    --- | ---
    `class` | `Dispatcher.Source` A node that can be the sources of a block move

    Methods in org.apache.hadoop.hdfs.server.balancer that return Dispatcher.DDatanode.StorageGroup
    Modifier and Type | Method and Description
    --- | ---
    `Dispatcher.DDatanode.StorageGroup` | Dispatcher.DDatanode.`addTarget(org.apache.hadoop.fs.StorageType storageType, long maxSize2Move)`

    Methods in org.apache.hadoop.hdfs.server.balancer with parameters of type Dispatcher.DDatanode.StorageGroup
    Modifier and Type | Method and Description
    --- | ---
    `Dispatcher.PendingMove` | Dispatcher.Source.`addPendingMove(Dispatcher.DBlock block, Dispatcher.DDatanode.StorageGroup target)` Add a pending move
    `long` | Dispatcher.DBlock.`getNumBytes(Dispatcher.DDatanode.StorageGroup storage)`
    `long` | Dispatcher.DBlockStriped.`getNumBytes(Dispatcher.DDatanode.StorageGroup storage)`

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