# Hierarchy For Package org.apache.cassandra.utils.obs

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.cassandra.utils.obs.OffHeapBitSet (implements org.apache.cassandra.utils.obs.IBitSet)
  - org.apache.cassandra.utils.obs.OpenBitSet (implements org.apache.cassandra.utils.obs.IBitSet)

## Interface Hierarchy

- java.lang.AutoCloseable
  - java.io.Closeable
    - org.apache.cassandra.utils.obs.IBitSet