## Uses of Class
org.apache.lucene.util.LongsRef

- Packages that use LongsRef
  Package | Description
  --- | ---
  org.apache.lucene.util | Some utility classes.
  org.apache.lucene.util.packed | Packed integer arrays and streams.

- - ### Uses of LongsRef in org.apache.lucene.util

    Methods in org.apache.lucene.util that return LongsRef
    Modifier and Type | Method | Description
    --- | --- | ---
    `LongsRef` | LongsRef.`clone()` | Returns a shallow clone of this instance (the underlying longs are not copied and will be shared by both the returned object and this object.
    `static LongsRef` | LongsRef.`deepCopyOf​(LongsRef other)` | Creates a new LongsRef that points to a copy of the longs from `other`

    Methods in org.apache.lucene.util with parameters of type LongsRef
    Modifier and Type | Method | Description
    --- | --- | ---
    `int` | LongsRef.`compareTo​(LongsRef other)` | Signed int order comparison
    `static LongsRef` | LongsRef.`deepCopyOf​(LongsRef other)` | Creates a new LongsRef that points to a copy of the longs from `other`
    `boolean` | LongsRef.`longsEquals​(LongsRef other)` |

  - ### Uses of LongsRef in org.apache.lucene.util.packed

    Methods in org.apache.lucene.util.packed that return LongsRef
    Modifier and Type | Method | Description
    --- | --- | ---
    `LongsRef` | BlockPackedReaderIterator.`next​(int count)` | Read between `1` and `count` values.
    `LongsRef` | PackedInts.ReaderIterator.`next​(int count)` | Returns at least 1 and at most `count` next values, the returned ref MUST NOT be modified