# Uses of Package
org.apache.lucene.queries.payloads

- Packages that use org.apache.lucene.queries.payloads
  Package | Description
  --- | ---
  org.apache.lucene.queries.payloads | The payloads package provides Query mechanisms for finding and using payloads.

- Classes in org.apache.lucene.queries.payloads used by org.apache.lucene.queries.payloads
  Class and Description
  PayloadFunction An abstract class that defines a way for PayloadScoreQuery instances to transform the cumulative effects of payload scores for a document.
  PayloadNearQuery Deprecated. use `PayloadScoreQuery` to wrap `SpanNearQuery`
  SpanNearPayloadCheckQuery Deprecated. Use `SpanPayloadCheckQuery`
  SpanPayloadCheckQuery Only return those matches that have a specific payload at the given position.

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