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<?php
/*
Condorcet PHP - Election manager and results calculator.
Designed for the Condorcet method. Integrating a large number of algorithms extending Condorcet. Expandable for all types of voting systems.
By Julien Boudry and contributors - MIT LICENSE (Please read LICENSE.txt)
https://github.com/julien-boudry/Condorcet
*/
declare(strict_types=1);
namespace Condorcet\Constraints;
use Condorcet\VoteConstraint;
class NoTie extends VoteConstraint
{
protected static function evaluateVote (array $vote): bool
foreach ($vote as $oneRank) :
if (count($oneRank) > 1) :
return false;
endif;
endforeach;
return true;
}