# Hierarchy For Package org.apache.xmlgraphics.image.codec.png

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.xmlgraphics.image.rendered.AbstractRed (implements org.apache.xmlgraphics.image.rendered.CachableRed)
    - org.apache.xmlgraphics.image.codec.png.PNGRed
  - org.apache.xmlgraphics.image.codec.util.ImageDecoderImpl (implements org.apache.xmlgraphics.image.codec.util.ImageDecoder)
    - org.apache.xmlgraphics.image.codec.png.PNGImageDecoder
  - org.apache.xmlgraphics.image.codec.util.ImageEncoderImpl (implements org.apache.xmlgraphics.image.codec.util.ImageEncoder)
    - org.apache.xmlgraphics.image.codec.png.PNGImageEncoder
  - org.apache.xmlgraphics.image.codec.png.PNGChunk
  - org.apache.xmlgraphics.image.codec.png.PNGDecodeParam (implements org.apache.xmlgraphics.image.codec.util.ImageDecodeParam)
  - org.apache.xmlgraphics.image.codec.png.PNGEncodeParam (implements org.apache.xmlgraphics.image.codec.util.ImageEncodeParam)
    - org.apache.xmlgraphics.image.codec.png.PNGEncodeParam.Gray
    - org.apache.xmlgraphics.image.codec.png.PNGEncodeParam.Palette
    - org.apache.xmlgraphics.image.codec.png.PNGEncodeParam.RGB
  - org.apache.xmlgraphics.image.codec.png.PNGSuggestedPaletteEntry (implements java.io.Serializable)

## Enum Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    - org.apache.xmlgraphics.image.codec.png.PNGChunk.ChunkType

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