com.orsoncharts.data.xyz

## Class XYZItemKeys

- java.lang.Object
- - com.orsoncharts.data.xyz.XYZItemKeys

-     public class XYZItemKeys
      extends java.lang.Object

  Utility methods.
  Since:
    1.3

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `XYZItemKeys()`

  - ### Method Summary

    All Methods Static Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `static java.util.Collection<XYZItemKey>` | `itemKeysForSeries(XYZDataset dataset, java.lang.Comparable<?> seriesKey)` Returns a collection of item keys extracted from one series in the specified dataset.

    - ### Methods inherited from class java.lang.Object

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

- - ### Constructor Detail

    - #### XYZItemKeys

          public XYZItemKeys()

  - ### Method Detail

    - #### itemKeysForSeries

          public static java.util.Collection<XYZItemKey> itemKeysForSeries(XYZDataset dataset,
                                                                           java.lang.Comparable<?> seriesKey)

      Returns a collection of item keys extracted from one series in the specified dataset.
      Parameters:
        `dataset` - the dataset (`null` not permitted).
        `seriesKey` - the series key (`null` not permitted).
      Returns:
        A boolean.