# Hierarchy For Package hdf.object.h4

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - java.io.File (implements java.lang.Comparable<T>, java.io.Serializable)
    - hdf.object.FileFormat
      - hdf.object.h4.H4File
  - hdf.object.HObject (implements java.io.Serializable)
    - hdf.object.Dataset (implements hdf.object.DataFormat)
      - hdf.object.CompoundDS (implements hdf.object.CompoundDataFormat)
        - hdf.object.h4.H4CompoundAttribute (implements hdf.object.Attribute)
        - hdf.object.h4.H4Vdata (implements hdf.object.MetaDataContainer)
      - hdf.object.ScalarDS
        - hdf.object.h4.H4GRImage (implements hdf.object.MetaDataContainer)
        - hdf.object.h4.H4ScalarAttribute (implements hdf.object.Attribute)
        - hdf.object.h4.H4SDS (implements hdf.object.MetaDataContainer)
    - hdf.object.Datatype (implements hdf.object.MetaDataContainer)
      - hdf.object.h4.H4Datatype
    - hdf.object.Group (implements hdf.object.MetaDataContainer)
      - hdf.object.h4.H4Group