## Uses of Interface
org.modeshape.jcr.query.BufferManager.DistinctBuffer

- Packages that use BufferManager.DistinctBuffer
  Package | Description
  --- | ---
  org.modeshape.jcr.query | The Query API provides a mechanism for building and executing queries.
  org.modeshape.jcr.query.engine.process | When executing a query, the processing phase involves "running" each branch in the optimized query plan, determining the set of nodes that satisfies each branch, and then joining each branch into a single result.

- - ### Uses of BufferManager.DistinctBuffer in org.modeshape.jcr.query

    Classes in org.modeshape.jcr.query that implement BufferManager.DistinctBuffer
    Modifier and Type | Class and Description
    --- | ---
    `protected class` | `BufferManager.CloseableDistinctBuffer<T>`

    Methods in org.modeshape.jcr.query that return BufferManager.DistinctBuffer
    Modifier and Type | Method and Description
    --- | ---
    `BufferManager.DistinctBuffer<T>` | BufferManager.DistinctBufferMaker.`make()` Create the `BufferManager.DistinctBuffer` instance.
    `BufferManager.DistinctBuffer<T>` | BufferManager.MakeDistinctBuffer.`make()`

  - ### Uses of BufferManager.DistinctBuffer in org.modeshape.jcr.query.engine.process

    Fields in org.modeshape.jcr.query.engine.process declared as BufferManager.DistinctBuffer
    Modifier and Type | Field and Description
    --- | ---
    `protected BufferManager.DistinctBuffer<Object>` | HashJoinSequence.`rightMatchedRowKeys`
    `protected BufferManager.DistinctBuffer<BufferedRows.BufferedRow>` | HashJoinSequence.`rightRowsWithNullKey`

    Methods in org.modeshape.jcr.query.engine.process with parameters of type BufferManager.DistinctBuffer
    Modifier and Type | Method and Description
    --- | ---
    `protected int` | BufferingSequence.`loadAll(NodeSequence sequence, RowExtractors.ExtractFromRow extractor, BufferManager.DistinctBuffer<BufferedRows.BufferedRow> rowsWithNullKey)` Load all of the rows from the supplied sequence into the buffer.

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