# Hierarchy For Package org.apache.mina.filter.keepalive

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.mina.core.filterchain.IoFilterAdapter (implements org.apache.mina.core.filterchain.IoFilter)
    - org.apache.mina.filter.keepalive.KeepAliveFilter
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - java.lang.RuntimeException
        - org.apache.mina.filter.keepalive.KeepAliveRequestTimeoutException

## Interface Hierarchy

- org.apache.mina.filter.keepalive.KeepAliveMessageFactory
- org.apache.mina.filter.keepalive.KeepAliveRequestTimeoutHandler

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