# Hierarchy For Package org.apache.hc.core5.http2

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.hc.core5.http2.H2PseudoRequestHeaders
  - org.apache.hc.core5.http2.H2PseudoResponseHeaders
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - java.io.IOException
        - org.apache.hc.core5.http2.H2ConnectionException
        - org.apache.hc.core5.http2.H2CorruptFrameException
        - org.apache.hc.core5.http.HttpStreamResetException
          - org.apache.hc.core5.http2.H2StreamResetException

## Interface Hierarchy

- org.apache.hc.core5.http2.H2MessageConverter<T>
- org.apache.hc.core5.http.io.HttpTransportMetrics
  - org.apache.hc.core5.http2.H2TransportMetrics

## Enum Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    - org.apache.hc.core5.http2.HttpVersionPolicy
    - org.apache.hc.core5.http2.H2Error

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