Package org.elasticsearch.index
package org.elasticsearch.index
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ClassDescriptionA value class representing the basic required properties of an Elasticsearch index.IndexModule represents the central extension point for index level custom implementations like:
Similarity- NewSimilarityimplementations can be registered throughIndexModule.addSimilarity(String, TriFunction)while existing Providers can be referenced through Settings under theIndexModule.SIMILARITY_SETTINGS_PREFIXprefix along with the "type" value.This class encapsulates all index level settings and handles settings updates.Holds all the information that is used to build the sort order of an index.A handle on the execution of warm-up action.A shard in elasticsearch is a Lucene index, and a Lucene index is broken down into segments.The merge scheduler (ConcurrentMergeScheduler) controls the execution of merge operations once they are needed (according to the merge policy).