# Hierarchy For Package javax.batch.api.chunk

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - javax.batch.api.chunk.AbstractCheckpointAlgorithm (implements javax.batch.api.chunk.CheckpointAlgorithm)
  - javax.batch.api.chunk.AbstractItemReader (implements javax.batch.api.chunk.ItemReader)
  - javax.batch.api.chunk.AbstractItemWriter (implements javax.batch.api.chunk.ItemWriter)

## Interface Hierarchy

- javax.batch.api.chunk.CheckpointAlgorithm
- javax.batch.api.chunk.ItemProcessor
- javax.batch.api.chunk.ItemReader
- javax.batch.api.chunk.ItemWriter

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