RemoveScheme (Hadoop 0.20.2+737 API)
Date: 2010-10-11

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## org.apache.hadoop.util.bloom
Interface RemoveScheme

All Known Implementing Classes:
  RetouchedBloomFilter

    public interface RemoveScheme

Defines the different remove scheme for retouched Bloom filters.

Originally created by European Commission One-Lab Project 034819.

Field Summary
`static short` | `MAXIMUM_FP` MaximumFP Selection.
`static short` | `MINIMUM_FN` MinimumFN Selection.
`static short` | `RANDOM` Random selection.
`static short` | `RATIO` Ratio Selection.

Field Detail

### RANDOM

    static final short RANDOM

  Random selection.

  The idea is to randomly select a bit to reset.

  See Also:
    Constant Field Values

### MINIMUM_FN

    static final short MINIMUM_FN

  MinimumFN Selection.

  The idea is to select the bit to reset that will generate the minimum number of false negative.

  See Also:
    Constant Field Values

### MAXIMUM_FP

    static final short MAXIMUM_FP

  MaximumFP Selection.

  The idea is to select the bit to reset that will remove the maximum number of false positive.

  See Also:
    Constant Field Values

### RATIO

    static final short RATIO

  Ratio Selection.

  The idea is to select the bit to reset that will, at the same time, remove the maximum number of false positve while minimizing the amount of false negative generated.

  See Also:
    Constant Field Values

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