Package org.bouncycastle.openpgp.operator

## Interface PGPDigestCalculatorProvider

- All Known Implementing Classes:
    `BcPGPDigestCalculatorProvider`

      public interface PGPDigestCalculatorProvider

  A factory for digest algorithms.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `PGPDigestCalculator` | `get​(int algorithm)` | Construct a new instance of a cryptographic digest.

- - ### Method Detail

    - #### get

          PGPDigestCalculator get​(int algorithm)
                           throws PGPException

      Construct a new instance of a cryptographic digest.
      Parameters:
        `algorithm` - the identifier of the `digest algorithm` to instantiate.
      Returns:
        a digest calculator for the specified algorithm.
      Throws:
        `PGPException` - if an error occurs constructing the specified digest.