# Uses of Package
org.apache.hadoop.util

- Packages that use org.apache.hadoop.util
  Package | Description
  --- | ---
  org.apache.hadoop.fs | Implementations of `AbstractFileSystem` for hdfs over rpc and hdfs over web.
  org.apache.hadoop.fs.adl | Supporting classes for metrics instrumentation.
  org.apache.hadoop.fs.azure | A distributed implementation of `FileSystem` for reading and writing files on Azure Block Storage.
  org.apache.hadoop.fs.ftp |
  org.apache.hadoop.fs.s3native | A distributed implementation of `FileSystem` for reading and writing files on Amazon S3.
  org.apache.hadoop.fs.viewfs | ViewFileSystem and ViewFileSystemOverloadScheme classes.
  org.apache.hadoop.hdfs.server.namenode |
  org.apache.hadoop.io | Generic i/o code for use when reading and writing data to the network, to databases, and to files.
  org.apache.hadoop.mapred |
  org.apache.hadoop.mapred.lib |
  org.apache.hadoop.mapred.lib.db |
  org.apache.hadoop.mapred.pipes |
  org.apache.hadoop.mapreduce |
  org.apache.hadoop.mapreduce.lib.partition |
  org.apache.hadoop.mapreduce.tools |
  org.apache.hadoop.tools | Command-line tools for MapReduce.
  org.apache.hadoop.util | Common utilities.
  org.apache.hadoop.yarn.client.cli |
  org.apache.hadoop.yarn.util |

- Classes in org.apache.hadoop.util used by org.apache.hadoop.fs
  Class and Description
  Progressable A facility for reporting progress.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.fs.adl
  Class and Description
  Progressable A facility for reporting progress.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.fs.azure
  Class and Description
  Progressable A facility for reporting progress.
  Tool A tool interface that supports handling of generic command-line options.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.fs.ftp
  Class and Description
  Progressable A facility for reporting progress.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.fs.s3native
  Class and Description
  Progressable A facility for reporting progress.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.fs.viewfs
  Class and Description
  Progressable A facility for reporting progress.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.hdfs.server.namenode
  Class and Description
  Tool A tool interface that supports handling of generic command-line options.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.io
  Class and Description
  Progressable A facility for reporting progress.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.mapred
  Class and Description
  Progressable A facility for reporting progress.
  Tool A tool interface that supports handling of generic command-line options.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.mapred.lib
  Class and Description
  Progressable A facility for reporting progress.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.mapred.lib.db
  Class and Description
  Progressable A facility for reporting progress.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.mapred.pipes
  Class and Description
  Tool A tool interface that supports handling of generic command-line options.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.mapreduce
  Class and Description
  Progressable A facility for reporting progress.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.mapreduce.lib.partition
  Class and Description
  Tool A tool interface that supports handling of generic command-line options.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.mapreduce.tools
  Class and Description
  Tool A tool interface that supports handling of generic command-line options.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.tools
  Class and Description
  Tool A tool interface that supports handling of generic command-line options.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.util
  Class and Description
  Shell A base class for running a Shell command.
  ShutdownHookManager The `ShutdownHookManager` enables running shutdownHook in a deterministic order, higher priority first.
  SysInfo Plugin to calculate resource information on the system.
  Tool A tool interface that supports handling of generic command-line options.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.yarn.client.cli
  Class and Description
  Tool A tool interface that supports handling of generic command-line options.

- Classes in org.apache.hadoop.util used by org.apache.hadoop.yarn.util
  Class and Description
  ApplicationClassLoader A `URLClassLoader` for application isolation.

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