## Uses of Class
org.apache.poi.poifs.common.POIFSBigBlockSize

- Packages that use POIFSBigBlockSize
  Package | Description
  --- | ---
  org.apache.poi.poifs.common | common package contains constants and other classes shared across all POIFS subpackages
  org.apache.poi.poifs.filesystem | filesystem package maps OLE 2 Compound document files to a more familiar filesystem interface.
  org.apache.poi.poifs.storage | storage package contains low level binary structures for POIFS's implementation of the OLE 2 Compound Document Format.

- - ### Uses of POIFSBigBlockSize in org.apache.poi.poifs.common

    Fields in org.apache.poi.poifs.common declared as POIFSBigBlockSize
    Modifier and Type | Field and Description
    --- | ---
    `static POIFSBigBlockSize` | POIFSConstants.`LARGER_BIG_BLOCK_SIZE_DETAILS`
    `static POIFSBigBlockSize` | POIFSConstants.`SMALLER_BIG_BLOCK_SIZE_DETAILS`

  - ### Uses of POIFSBigBlockSize in org.apache.poi.poifs.filesystem

    Methods in org.apache.poi.poifs.filesystem that return POIFSBigBlockSize
    Modifier and Type | Method and Description
    --- | ---
    `POIFSBigBlockSize` | POIFSFileSystem.`getBigBlockSizeDetails()`

  - ### Uses of POIFSBigBlockSize in org.apache.poi.poifs.storage

    Methods in org.apache.poi.poifs.storage that return POIFSBigBlockSize
    Modifier and Type | Method and Description
    --- | ---
    `POIFSBigBlockSize` | HeaderBlock.`getBigBlockSize()`

    Methods in org.apache.poi.poifs.storage with parameters of type POIFSBigBlockSize
    Modifier and Type | Method and Description
    --- | ---
    `static long` | BATBlock.`calculateMaximumSize(POIFSBigBlockSize bigBlockSize, int numBATs)` Calculates the maximum size of a file which is addressable given the number of FAT (BAT) sectors specified.
    `static BATBlock` | BATBlock.`createBATBlock(POIFSBigBlockSize bigBlockSize, java.nio.ByteBuffer data)` Create a single BATBlock from the byte buffer, which must hold at least one big block of data to be read.
    `static BATBlock` | BATBlock.`createEmptyBATBlock(POIFSBigBlockSize bigBlockSize, boolean isXBAT)` Creates a single BATBlock, with all the values set to empty.

    Constructors in org.apache.poi.poifs.storage with parameters of type POIFSBigBlockSize
    Constructor and Description
    `HeaderBlock(POIFSBigBlockSize bigBlockSize)` Create a single instance initialized with default values

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