org.apache.solr.update

## Class TransactionLog.FSReverseReader

- java.lang.Object
- - org.apache.solr.update.TransactionLog.ReverseReader
  - - org.apache.solr.update.TransactionLog.FSReverseReader

- Enclosing class:
    TransactionLog

      public class TransactionLog.FSReverseReader
      extends TransactionLog.ReverseReader

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `FSReverseReader()`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `void` | `close()`
    `Object` | `next()` Returns the next object from the log, or null if none available.
    `long` | `position()`
    `String` | `toString()`

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

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

- - ### Constructor Detail

    - #### FSReverseReader

          public FSReverseReader()
                          throws IOException

      Throws:
        `IOException`

  - ### Method Detail

    - #### next

          public Object next()
                      throws IOException

      Returns the next object from the log, or null if none available.
      Specified by:
        `next` in class `TransactionLog.ReverseReader`
      Returns:
        The log record, or null if EOF
      Throws:
        `IOException` - If there is a low-level I/O error.

    - #### position

          public long position()

      Specified by:
        `position` in class `TransactionLog.ReverseReader`

    - #### close

          public void close()

      Specified by:
        `close` in class `TransactionLog.ReverseReader`

    - #### toString

          public String toString()

      Specified by:
        `toString` in class `TransactionLog.ReverseReader`

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