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## org.gradle.api.changedetection.digest
Interface DigesterUtil

    interface DigesterUtil

Utility class to calculate the digest of a file or directory based on a requested strategy.

author:
  Tom Eyckmans

Method Summary
`void` | `digestDirectory(MessageDigest digester, File directory, long directorySize)` Updated the digester for a directory based on the requested strategy.
`void` | `digestFile(MessageDigest digester, File file)` Updates the digester for a file based an the requested strategy.

Method Detail

### digestDirectory

    public void digestDirectory(MessageDigest digester, File directory, long directorySize)

  Updated the digester for a directory based on the requested strategy.
  param:
    digester The digester to update.
  param:
    directory The directory that needs it's digest calculated.
  param:
    directorySize The size of the directory to use for digest calculation.

### digestFile

    public void digestFile(MessageDigest digester, File file)

  Updates the digester for a file based an the requested strategy.
  param:
    digester The digester to update.
  param:
    file The file that needs it's digest calculated.

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