# Package org.apache.poi.openxml4j.opc.internal.marshallers

- Class Summary
  Class | Description
  --- | ---
  DefaultMarshaller | Default marshaller that specified that the part is responsible to marshall its content.
  PackagePropertiesMarshaller | Package properties marshaller.
  ZipPackagePropertiesMarshaller | Package core properties marshaller specialized for zipped package.
  ZipPartMarshaller | Zip part marshaller.

Copyright 2020 The Apache Software Foundation or its licensors, as applicable.