org.apache.poi.hssf.record

## Interface BiffHeaderInput

- All Known Implementing Classes:
    Biff8DecryptingStream

      public interface BiffHeaderInput

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `int` | `available()`
    `int` | `readDataSize()` Read an unsigned short from the stream without decrypting
    `int` | `readRecordSID()` Read an unsigned short from the stream without decrypting

- - ### Method Detail

    - #### readRecordSID

          int readRecordSID()

      Read an unsigned short from the stream without decrypting
      Returns:
        the record sid

    - #### readDataSize

          int readDataSize()

      Read an unsigned short from the stream without decrypting
      Returns:
        the data size

    - #### available

          int available()

      Returns:
        the available bytes

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