DataMask.MaskOverrides (ORC Core 1.6.5 API)
Date: 2020-10-01

org.apache.orc

## Interface DataMask.MaskOverrides

- Enclosing interface:
    DataMask

      public static interface DataMask.MaskOverrides

  An interface to provide override data masks for sub-columns.

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `DataMaskDescription` | `hasOverride(TypeDescription type)` Should the current mask be overridden on a sub-column?

- - ### Method Detail

    - #### hasOverride

          DataMaskDescription hasOverride(TypeDescription type)

      Should the current mask be overridden on a sub-column?
      Parameters:
        `type` - the subfield
      Returns:
        the new mask description or null to continue using the same one

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