StdProxComparator Class Reference

#include <Comparator.h>

Inheritance diagram for StdProxComparator:

Public Member Functions
int	compare (const Prox &lhs, const Prox &rhs) const
	indicates which of the two given proximities is "better"
Public Member Functions inherited from AbstractProxComparator
virtual	~AbstractProxComparator ()

Detailed Description

Definition at line 292 of file Comparator.h.

Member Function Documentation

int StdProxComparator::compare ( const Prox &  lhs, const Prox &  rhs  ) const

inlinevirtual

indicates which of the two given proximities is "better"

Parameters

lhs	first proximity value
rhs	second proximity value

Returns

-1 if lhs is closer, 0 if lhs and rhs are equal and 1 if rhs closer

Implements AbstractProxComparator.

Definition at line 295 of file Comparator.h.

Referenced by KademliaPRComparator::compare(), and AccordionPRComparator::compare().

    {
        // return 0 if accuracy is too low
        if (lhs.accuracy < 0.5 || rhs.accuracy < 0.5) return 0;

        if (lhs.proximity < rhs.proximity) return -1;
        if (lhs.proximity > rhs.proximity) return 1;
        return 0;
    }

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

• Comparator.h