# Hierarchy For Package org.apache.ignite.internal.processors.cache.mvcc.txlog

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.apache.ignite.internal.processors.cache.persistence.DataStructure
    - org.apache.ignite.internal.processors.cache.persistence.tree.BPlusTree<L,T> (implements org.apache.ignite.internal.util.IgniteTree<L,T>)
      - org.apache.ignite.internal.processors.cache.mvcc.txlog.TxLogTree
  - org.apache.ignite.internal.processors.cache.persistence.tree.io.PageIO
    - org.apache.ignite.internal.processors.cache.persistence.tree.io.BPlusIO<L> (implements org.apache.ignite.internal.processors.cache.persistence.tree.io.CompactablePageIO)
      - org.apache.ignite.internal.processors.cache.persistence.tree.io.BPlusInnerIO<L>
        - org.apache.ignite.internal.processors.cache.mvcc.txlog.TxLogInnerIO (implements org.apache.ignite.internal.processors.cache.mvcc.txlog.TxLogIO)
      - org.apache.ignite.internal.processors.cache.persistence.tree.io.BPlusLeafIO<L>
        - org.apache.ignite.internal.processors.cache.mvcc.txlog.TxLogLeafIO (implements org.apache.ignite.internal.processors.cache.mvcc.txlog.TxLogIO)
  - org.apache.ignite.internal.processors.cache.mvcc.txlog.TxKey
    - org.apache.ignite.internal.processors.cache.mvcc.txlog.TxRow
  - org.apache.ignite.internal.processors.cache.mvcc.txlog.TxLog (implements org.apache.ignite.internal.processors.cache.persistence.DbCheckpointListener)
  - org.apache.ignite.internal.processors.cache.mvcc.txlog.TxState

## Interface Hierarchy

- org.apache.ignite.internal.processors.cache.mvcc.txlog.TxLogIO

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Ignite Database and Caching Platform | : ver. 2.8.0
Release Date | : February 27 2020