# Hierarchy For Package org.apache.ignite.internal.processors.cache.persistence.wal.io

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.ignite.internal.processors.cache.persistence.file.AbstractFileIO (implements org.apache.ignite.internal.processors.cache.persistence.file.FileIO)
    - org.apache.ignite.internal.processors.cache.persistence.file.FileIODecorator
      - org.apache.ignite.internal.processors.cache.persistence.wal.io.SegmentIO
  - org.apache.ignite.internal.processors.cache.persistence.wal.io.FileInput.Crc32CheckingFileInput (implements java.lang.AutoCloseable, org.apache.ignite.internal.processors.cache.persistence.wal.ByteBufferBackedDataInput)
  - org.apache.ignite.internal.processors.cache.persistence.wal.io.LockedSegmentFileInputFactory (implements org.apache.ignite.internal.processors.cache.persistence.wal.io.SegmentFileInputFactory)
  - org.apache.ignite.internal.processors.cache.persistence.wal.io.SimpleFileInput (implements org.apache.ignite.internal.processors.cache.persistence.wal.io.FileInput)
  - org.apache.ignite.internal.processors.cache.persistence.wal.io.SimpleSegmentFileInputFactory (implements org.apache.ignite.internal.processors.cache.persistence.wal.io.SegmentFileInputFactory)

## Interface Hierarchy

- java.io.DataInput
  - org.apache.ignite.internal.processors.cache.persistence.wal.ByteBufferBackedDataInput
    - org.apache.ignite.internal.processors.cache.persistence.wal.io.FileInput
- org.apache.ignite.internal.processors.cache.persistence.wal.io.SegmentFileInputFactory

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Ignite Database and Caching Platform | : ver. 2.14.0
Release Date | : September 29 2022