org.apache.hadoop.hdfs.server.namenode.fgl Class Hierarchy (Apache Hadoop HDFS 3.5.0 API)
Description: tree: package: org.apache.hadoop.hdfs.server.namenode.fgl

# Hierarchy For Package org.apache.hadoop.hdfs.server.namenode.fgl

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.hadoop.hdfs.server.namenode.fgl.FineGrainedFSNamesystemLock (implements org.apache.hadoop.hdfs.server.namenode.fgl.FSNLockManager)
  - org.apache.hadoop.hdfs.server.namenode.fgl.GlobalFSNamesystemLock (implements org.apache.hadoop.hdfs.server.namenode.fgl.FSNLockManager)

## Interface Hierarchy

- org.apache.hadoop.hdfs.server.namenode.fgl.FSNLockManager