# Hierarchy For Package org.apache.cassandra.io

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Error
      - java.io.IOError
        - org.apache.cassandra.io.FSError
          - org.apache.cassandra.io.FSReadError
          - org.apache.cassandra.io.FSWriteError

## Interface Hierarchy

- org.apache.cassandra.io.FSErrorHandler
- org.apache.cassandra.io.ISerializer<T>
- org.apache.cassandra.io.ISSTableSerializer<T>
- org.apache.cassandra.io.IVersionedSerializer<T>