# Hierarchy For Package org.apache.hadoop.hdfs.server.common.blockaliasmap

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap<T>
  - org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.ImmutableIterator (implements java.util.Iterator<E>)
  - org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Reader<U> (implements java.io.Closeable, java.lang.Iterable<T>)
  - org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Writer<U> (implements java.io.Closeable)

## Interface Hierarchy

- org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Reader.Options
- org.apache.hadoop.hdfs.server.common.blockaliasmap.BlockAliasMap.Writer.Options

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