## Uses of Class
org.apache.lucene.index.MergeScheduler

Packages that use MergeScheduler
org.apache.lucene.index: Code to maintain and access indices.
org.apache.lucene.store: Binary i/o API, used for all index data.
org.apache.lucene.util: Some utility classes.

Uses of MergeScheduler in org.apache.lucene.index

Subclasses of MergeScheduler in org.apache.lucene.index
`class` `ConcurrentMergeScheduler` A `MergeScheduler` that runs each merge using a separate thread.
`class` `NoMergeScheduler` A `MergeScheduler` which never executes any merges.
`class` `SerialMergeScheduler` A `MergeScheduler` that simply does each merge sequentially, using the current thread.

Fields in org.apache.lucene.index declared as MergeScheduler
`static MergeScheduler` `NoMergeScheduler.INSTANCE` The single instance of `NoMergeScheduler`

Methods in org.apache.lucene.index that return MergeScheduler
`MergeScheduler` `IndexWriter.getMergeScheduler()` Deprecated. use `IndexWriterConfig.getMergeScheduler()` instead
`MergeScheduler` `IndexWriterConfig.getMergeScheduler()` Returns the `MergeScheduler` that was set by `IndexWriterConfig.setMergeScheduler(MergeScheduler)`

Methods in org.apache.lucene.index with parameters of type MergeScheduler
`void` `IndexWriter.setMergeScheduler(MergeScheduler mergeScheduler)` Deprecated. use `IndexWriterConfig.setMergeScheduler(MergeScheduler)` instead
`IndexWriterConfig` `IndexWriterConfig.setMergeScheduler(MergeScheduler mergeScheduler)` Expert: sets the merge scheduler used by this writer.

Uses of MergeScheduler in org.apache.lucene.store

Methods in org.apache.lucene.store that return MergeScheduler
`MergeScheduler` `NRTCachingDirectory.getMergeScheduler()`

Uses of MergeScheduler in org.apache.lucene.util

Methods in org.apache.lucene.util with parameters of type MergeScheduler
`static void` `_TestUtil.syncConcurrentMerges(MergeScheduler ms)`