org.erights.e.elib.tables
Class SimpleCompFunc

java.lang.Object
  |
  +--org.erights.e.elib.tables.SimpleCompFunc

All Implemented Interfaces:

CompFunc

class SimpleCompFunc

extends Object

implements CompFunc

Compares using the natural ordering

Field Summary

static CompFunc

THE_ONE The canonical instance

Constructor Summary

private

SimpleCompFunc()

Method Summary

double

run(Object a, Object b) E.calls with "compareTo" and the zero tests to determine whether to return 0.0, -1.0, 1.0, or NaN.

Methods inherited from class java.lang.Object

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

Field Detail

THE_ONE

public static final CompFunc THE_ONE

The canonical instance

Constructor Detail

SimpleCompFunc

private SimpleCompFunc()

Method Detail

run

public double run(Object a,
                  Object b)

E.calls with "compareTo" and the zero tests to determine whether to return 0.0, -1.0, 1.0, or NaN.

Specified by:

run in interface CompFunc