Interface DataPosSequence.PositionCloud

Enclosing class:
DataPosSequence

public static interface DataPosSequence.PositionCloud
Adaptor interface defining a cloud of positions for use with DataPosSequence.
  • Method Summary

    Modifier and Type
    Method
    Description
    Returns a new tuple sequence that iterates over the points in this cloud.
    Returns the DataGeom for this cloud.
    int
    Returns the index of the data spec coordinate at which the position information starts for this cloud.
    long
    Returns the approximate number of tuples that will be iterated over by the tuple sequence this object creates.
  • Method Details

    • getPosCoordIndex

      int getPosCoordIndex()
      Returns the index of the data spec coordinate at which the position information starts for this cloud.
      Returns:
      position coordinate index
    • getDataGeom

      DataGeom getDataGeom()
      Returns the DataGeom for this cloud.
      Returns:
      geom
    • createTupleSequence

      TupleSequence createTupleSequence(DataStore dataStore)
      Returns a new tuple sequence that iterates over the points in this cloud.
      Parameters:
      dataStore - data storage object
      Returns:
      new tuple sequence
    • getTupleCount

      long getTupleCount()
      Returns the approximate number of tuples that will be iterated over by the tuple sequence this object creates.
      Returns:
      approximate tuple count