## Uses of Class
org.apache.lucene.store.ChecksumIndexInput

- Packages that use ChecksumIndexInput
  Package | Description
  --- | ---
  org.apache.lucene.codecs | Codecs API: API for customization of the encoding and structure of the index.
  org.apache.lucene.index | Code to maintain and access indices.
  org.apache.lucene.store | Binary i/o API, used for all index data.
  org.apache.lucene.util | Some utility classes.

- - ### Uses of ChecksumIndexInput in org.apache.lucene.codecs

    Methods in org.apache.lucene.codecs with parameters of type ChecksumIndexInput
    Modifier and Type | Method and Description
    --- | ---
    `static long` | CodecUtil.`checkFooter(ChecksumIndexInput in)` Validates the codec footer previously written by `CodecUtil.writeFooter(org.apache.lucene.store.IndexOutput)`.
    `static void` | CodecUtil.`checkFooter(ChecksumIndexInput in, Throwable priorException)` Validates the codec footer previously written by `CodecUtil.writeFooter(org.apache.lucene.store.IndexOutput)`, optionally passing an unexpected exception that has already occurred.

  - ### Uses of ChecksumIndexInput in org.apache.lucene.index

    Methods in org.apache.lucene.index with parameters of type ChecksumIndexInput
    Modifier and Type | Method and Description
    --- | ---
    `static SegmentInfos` | SegmentInfos.`readCommit(Directory directory, ChecksumIndexInput input, long generation)` Read the commit from the provided `ChecksumIndexInput`.

  - ### Uses of ChecksumIndexInput in org.apache.lucene.store

    Subclasses of ChecksumIndexInput in org.apache.lucene.store
    Modifier and Type | Class and Description
    --- | ---
    `class` | `BufferedChecksumIndexInput` Simple implementation of `ChecksumIndexInput` that wraps another input and delegates calls.

    Methods in org.apache.lucene.store that return ChecksumIndexInput
    Modifier and Type | Method and Description
    --- | ---
    `ChecksumIndexInput` | Directory.`openChecksumInput(String name, IOContext context)` Returns a stream reading an existing file, computing checksum as it reads

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

    Fields in org.apache.lucene.util declared as ChecksumIndexInput
    Modifier and Type | Field and Description
    --- | ---
    `protected ChecksumIndexInput` | OfflineSorter.ByteSequencesReader.`in`

    Methods in org.apache.lucene.util with parameters of type ChecksumIndexInput
    Modifier and Type | Method and Description
    --- | ---
    `protected OfflineSorter.ByteSequencesReader` | OfflineSorter.`getReader(ChecksumIndexInput in, String name)` Subclasses can override to change how byte sequences are read from disk.

    Constructors in org.apache.lucene.util with parameters of type ChecksumIndexInput
    Constructor and Description
    `ByteSequencesReader(ChecksumIndexInput in, String name)` Constructs a ByteSequencesReader from the provided IndexInput

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