OverlayKey standard metric. More...

#include <Comparator.h>

Public Member Functions
OverlayKey	distance (const OverlayKey &x, const OverlayKey &y) const
	calculates the distance from x to y with the standard metric

Detailed Description

OverlayKey standard metric.

Definition at line 70 of file Comparator.h.

Member Function Documentation

OverlayKey KeyStdMetric::distance	(	const OverlayKey &	x,
		const OverlayKey &	y
	)		const

inline

calculates the distance from x to y with the standard metric

Parameters

x	origination key
y	destination key

Definition at line 80 of file Comparator.h.

    {
        return x > y ? (x-y) : (y-x);
    }

The documentation for this class was generated from the following file: