Package elki.datasource.filter

Class FixedDBIDsFilter

  • All Implemented Interfaces:
    elki.datasource.filter.ObjectFilter
    public class FixedDBIDsFilter
extends java.lang.Object
implements elki.datasource.filter.ObjectFilter
    This filter assigns static DBIDs, based on the sequence the objects appear in the bundle by adding a column of DBID type to the bundle.
    Since:
    0.4.0
    Author:
    Erich Schubert

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  FixedDBIDsFilter.Par
      Parameterization class.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      (package private) int curid
      The next ID to assign
      (package private) elki.datasource.bundle.BundleMeta meta
      The filtered meta

    • Constructor Summary

      Constructors 
      Constructor Description
      FixedDBIDsFilter​(int startid)
      Constructor.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      elki.datasource.bundle.MultipleObjectsBundle filter​(elki.datasource.bundle.MultipleObjectsBundle objects)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • meta

        elki.datasource.bundle.BundleMeta meta
        The filtered meta

      • curid

        int curid
        The next ID to assign

    • Constructor Detail

      • FixedDBIDsFilter

        public FixedDBIDsFilter​(int startid)
        Constructor.
        Parameters:
        startid - ID to start enumerating with.

    • Method Detail

      • filter

        public elki.datasource.bundle.MultipleObjectsBundle filter​(elki.datasource.bundle.MultipleObjectsBundle objects)
        Specified by:
        filter in interface elki.datasource.filter.ObjectFilter