<?php

/**
 */
namespace ctiso\Validator\Rule;
use ctiso\Validator\Rule\AbstractRule,
    ctiso\Collection;

class Unique extends AbstractRule
{
    public function getErrorMsg(): string
    {
        return $this->ctx->getMessage();
    }

    public function isValid(Collection $container, $status = null): bool
    {
        return $this->ctx->isUnique($container->get($this->field), $status, $container);
    }
}