Module org.elasticsearch.server
Package org.elasticsearch.index
Interface IndexModule.DirectoryWrapper
- Enclosing class:
IndexModule
- Functional Interface:
- This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
Directory wrappers allow to apply a function to the Lucene directory instances
created by IndexStorePlugin.DirectoryFactory.-
Method Summary
Modifier and TypeMethodDescriptionorg.apache.lucene.store.Directorywrap(org.apache.lucene.store.Directory directory, ShardRouting shardRouting) Wrap a givenDirectory
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Method Details
-
wrap
org.apache.lucene.store.Directory wrap(org.apache.lucene.store.Directory directory, @Nullable ShardRouting shardRouting) throws IOException Wrap a givenDirectory- Parameters:
directory- theDirectoryto wrapshardRouting- theShardRoutingassociated with theDirectoryornullis unknown- Returns:
- a
Directory - Throws:
IOException
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