## Uses of Interface
org.modeshape.jcr.spi.index.Index

- Packages that use Index
  Package | Description
  --- | ---
  org.modeshape.jcr.query.engine | This package contains several fully-functional query engine implementations.
  org.modeshape.jcr.spi.index.provider | This package contains the Service Provider Interface (SPI) for custom index providers, which are components that encapsulate how ModeShape updates and uses a set of particular indexes.

- - ### Uses of Index in org.modeshape.jcr.query.engine

    Methods in org.modeshape.jcr.query.engine with parameters of type Index
    Modifier and Type | Method and Description
    --- | ---
    `NodeSequence` | QuerySources.`fromIndex(Index index, Collection<Constraint> constraints, Map<String,Object> variables, Map<String,Object> parameters, ValueFactories valueFactories, int batchSize)` Obtain a `NodeSequence` that uses the supplied index to find the node that satisfy the given constraints.

  - ### Uses of Index in org.modeshape.jcr.spi.index.provider

    Methods in org.modeshape.jcr.spi.index.provider that return Index
    Modifier and Type | Method and Description
    --- | ---
    `Index` | IndexProvider.`getIndex(String indexName, String workspaceName)` Get the queryable index with the given name and applicable for the given workspace.

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