## Uses of Class
org.apache.solr.update.UpdateLog

- Packages that use UpdateLog
  Package | Description
  --- | ---
  org.apache.solr.update | APIs and classes for managing index updates

- - ### Uses of UpdateLog in org.apache.solr.update

    Subclasses of UpdateLog in org.apache.solr.update
    Modifier and Type | Class and Description
    --- | ---
    `class` | `CdcrUpdateLog` An extension of the `UpdateLog` for the CDCR scenario. Compared to the original update log implementation, transaction logs are removed based on pointers instead of a fixed size limit.
    `class` | `HdfsUpdateLog`

    Fields in org.apache.solr.update declared as UpdateLog
    Modifier and Type | Field and Description
    --- | ---
    `protected UpdateLog` | UpdateHandler.`ulog`

    Methods in org.apache.solr.update that return UpdateLog
    Modifier and Type | Method and Description
    --- | ---
    `abstract UpdateLog` | UpdateHandler.`getUpdateLog()`
    `UpdateLog` | DirectUpdateHandler2.`getUpdateLog()`

    Constructors in org.apache.solr.update with parameters of type UpdateLog
    Constructor and Description
    `UpdateHandler(SolrCore core, UpdateLog updateLog)`
    `VersionInfo(UpdateLog ulog, int nBuckets)`

Copyright © 2000-2016 Apache Software Foundation. All Rights Reserved.