org.apache.lucene.util.packed

## Class DirectMonotonicReader.Meta

- java.lang.Object
- - org.apache.lucene.util.packed.DirectMonotonicReader.Meta

- All Implemented Interfaces:
    Accountable
  Enclosing class:
    DirectMonotonicReader

      public static class DirectMonotonicReader.Meta
      extends Object
      implements Accountable

  In-memory metadata that needs to be kept around for `DirectMonotonicReader` to read data from disk.

- - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `long` | `ramBytesUsed()` Return the memory usage of this object in bytes.

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

    - ### Methods inherited from interface org.apache.lucene.util.Accountable

      `getChildResources`

- - ### Method Detail

    - #### ramBytesUsed

          public long ramBytesUsed()

      Description copied from interface: `Accountable`
      Return the memory usage of this object in bytes. Negative values are illegal.
      Specified by:
        `ramBytesUsed` in interface `Accountable`

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