## Uses of Class
org.apache.solr.util.RefCounted

- Packages that use RefCounted
  Package | Description
  --- | ---
  org.apache.solr.core | Core classes implementing Solr internals and the management of `SolrCore`s
  org.apache.solr.request | APIs and classes for dealing with Solr requests
  org.apache.solr.update | APIs and classes for managing index updates
  org.apache.solr.util | Common utility classes used throughout Solr

- - ### Uses of RefCounted in org.apache.solr.core

    Methods in org.apache.solr.core that return RefCounted
    Modifier and Type | Method and Description
    --- | ---
    `RefCounted<SolrIndexSearcher>` | SolrCore.`getNewestSearcher(boolean openNew)` Return the newest normal `RefCounted`<`SolrIndexSearcher`> with the reference count incremented.
    `RefCounted<SolrIndexSearcher>` | SolrCore.`getRealtimeSearcher()` Gets the latest real-time searcher w/o forcing open a new searcher if one already exists.
    `RefCounted<SolrIndexSearcher>` | SolrCore.`getRegisteredSearcher()` Returns the current registered searcher with its reference count incremented, or null if none are registered.
    `RefCounted<SolrIndexSearcher>` | SolrCore.`getSearcher()` Return a registered `RefCounted`<`SolrIndexSearcher`> with the reference count incremented.
    `RefCounted<SolrIndexSearcher>` | SolrCore.`getSearcher(boolean forceNew, boolean returnSearcher, Future[] waitSearcher)`
    `RefCounted<SolrIndexSearcher>` | SolrCore.`getSearcher(boolean forceNew, boolean returnSearcher, Future[] waitSearcher, boolean updateHandlerReopens)` Get a `SolrIndexSearcher` or start the process of creating a new one.
    `RefCounted<SolrIndexSearcher>` | SolrCore.`openNewSearcher(boolean updateHandlerReopens, boolean realtime)` Opens a new searcher and returns a RefCounted<SolrIndexSearcher> with its reference incremented.

  - ### Uses of RefCounted in org.apache.solr.request

    Fields in org.apache.solr.request declared as RefCounted
    Modifier and Type | Field and Description
    --- | ---
    `protected RefCounted<SolrIndexSearcher>` | SolrQueryRequestBase.`searcherHolder`

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

    Methods in org.apache.solr.update that return RefCounted
    Modifier and Type | Method and Description
    --- | ---
    `RefCounted<IndexWriter>` | DefaultSolrCoreState.`getIndexWriter(SolrCore core)`
    `abstract RefCounted<IndexWriter>` | SolrCoreState.`getIndexWriter(SolrCore core)` Get the current IndexWriter.

  - ### Uses of RefCounted in org.apache.solr.util

    Methods in org.apache.solr.util that return RefCounted
    Modifier and Type | Method and Description
    --- | ---
    `RefCounted<Type>` | RefCounted.`incref()`

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